diff --git a/apirun.go b/apirun.go
index 9843003..2b8e1d1 100644
--- a/apirun.go
+++ b/apirun.go
@@ -46,8 +46,32 @@ func (r *Run) Shade(val, color, fill string) *Run {
 	return r
 }
 
-// AddTab add a tab in front of the run
-func (r *Run) AddTab() *Run {
-	r.Children = append(r.Children, &WTab{})
+// Bold ...
+func (r *Run) Bold() *Run {
+	r.RunProperties.Bold = &Bold{}
+	return r
+}
+
+// Italic ...
+func (r *Run) Italic() *Run {
+	r.RunProperties.Italic = &Italic{}
+	return r
+}
+
+// Underline ...
+func (r *Run) Underline(val string) *Run {
+	r.RunProperties.Underline = &Underline{Val: val}
+	return r
+}
+
+// Highlight ...
+func (r *Run) Highlight(val string) *Run {
+	r.RunProperties.Highlight = &Highlight{Val: val}
+	return r
+}
+
+// AddTab add a tab in front of the run
+func (r *Run) AddTab() *Run {
+	r.Children = append(r.Children, &Tab{})
 	return r
 }
diff --git a/apitext.go b/apitext.go
index 975615a..3baef09 100644
--- a/apitext.go
+++ b/apitext.go
@@ -25,7 +25,7 @@ import "strings"
 // AddTab adds tab to para
 func (p *Paragraph) AddTab() *Run {
 	c := make([]interface{}, 1, 64)
-	c[0] = &WTab{}
+	c[0] = &Tab{}
 
 	run := &Run{
 		RunProperties: &RunProperties{},
@@ -47,7 +47,7 @@ func (p *Paragraph) AddText(text string) *Run {
 
 	for i, s := range strings.Split(text, "\t") {
 		if i > 0 {
-			c = append(c, &WTab{})
+			c = append(c, &Tab{})
 		}
 		if s != "" {
 			c = append(c, &Text{
diff --git a/cmd/main/main.go b/cmd/main/main.go
index f165c18..e7a8583 100644
--- a/cmd/main/main.go
+++ b/cmd/main/main.go
@@ -52,9 +52,13 @@ func main() {
 		r.Children[0].(*docx.Drawing).Anchor.Graphic.GraphicData.Pic.BlipFill.Blip.AlphaModFix = &docx.AAlphaModFix{Amount: 50000}
 		// add text
 		para1.AddText("test").AddTab()
-		para1.AddText("test font size").Size("44").AddTab()
-		para1.AddText("test color").Color("808080").AddTab()
-		para1.AddText("test shade").Shade("clear", "auto", "E7E6E6").AddTab()
+		para1.AddText("size").Size("44").AddTab()
+		para1.AddText("color").Color("808080").AddTab()
+		para1.AddText("shade").Shade("clear", "auto", "E7E6E6").AddTab()
+		para1.AddText("bold").Bold().AddTab()
+		para1.AddText("italic").Italic().AddTab()
+		para1.AddText("underline").Underline("double").AddTab()
+		para1.AddText("highlight").Highlight("yellow").AddTab()
 
 		para2 := w.AddParagraph().Justification("end")
 		para2.AddText("test font size and color").Size("44").Color("ff0000")
diff --git a/structdrawing_test.go b/structdrawing_test.go
index 074a7cf..b004f62 100644
--- a/structdrawing_test.go
+++ b/structdrawing_test.go
@@ -33,7 +33,7 @@ func TestDrawingStructure(t *testing.T) {
 	// add new paragraph
 	para1 := w.AddParagraph()
 	// add text
-	para1.AddText("直接粘贴 inline").Shade("clear", "auto", "E7E6E6").AddTab()
+	para1.AddText("直接粘贴 inline").Shade("clear", "auto", "E7E6E6").AddTab().Bold().Underline("single").Highlight("yellow").Italic()
 	r, err := para1.AddAnchorDrawingFrom("testdata/fumiama.JPG")
 	if err != nil {
 		t.Fatal(err)
diff --git a/structeffects.go b/structeffects.go
index 6734e83..4689d85 100644
--- a/structeffects.go
+++ b/structeffects.go
@@ -27,6 +27,28 @@ type Size struct {
 	Val     string   `xml:"w:val,attr"`
 }
 
+// Bold ...
+type Bold struct {
+	XMLName xml.Name `xml:"w:b,omitempty"`
+}
+
+// Italic ...
+type Italic struct {
+	XMLName xml.Name `xml:"w:i,omitempty"`
+}
+
+// Underline ...
+type Underline struct {
+	XMLName xml.Name `xml:"w:u,omitempty"`
+	Val     string   `xml:"w:val,attr,omitempty"`
+}
+
+// Highlight ...
+type Highlight struct {
+	XMLName xml.Name `xml:"w:highlight,omitempty"`
+	Val     string   `xml:"w:val,attr,omitempty"`
+}
+
 // Justification contains the way of the horizonal alignment
 //
 //	w:jc 属性的取值可以是以下之一：
diff --git a/structpara.go b/structpara.go
index b43e6a7..f44232c 100644
--- a/structpara.go
+++ b/structpara.go
@@ -105,7 +105,7 @@ func (p *Paragraph) String() string {
 				switch x := c.(type) {
 				case *Text:
 					sb.WriteString(x.Text)
-				case *WTab:
+				case *Tab:
 					sb.WriteByte('\t')
 				case *Drawing:
 					if x.Inline != nil && x.Inline.Graphic != nil && x.Inline.Graphic.GraphicData != nil && x.Inline.Graphic.GraphicData.Pic != nil {
diff --git a/structrun.go b/structrun.go
index 78ad7bc..1dcb912 100644
--- a/structrun.go
+++ b/structrun.go
@@ -84,7 +84,7 @@ func (r *Run) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
 				}
 				child = &value
 			case "tab":
-				child = &WTab{}
+				child = &Tab{}
 			default:
 				err = d.Skip() // skip unsupported tags
 				if err != nil {
@@ -99,19 +99,18 @@ func (r *Run) UnmarshalXML(d *xml.Decoder, start xml.StartElement) error {
 	return nil
 }
 
-// WTab is the literal tab
-type WTab struct {
-	XMLName xml.Name `xml:"w:tab,omitempty"`
-}
-
 // RunProperties encapsulates visual properties of a run
 type RunProperties struct {
-	XMLName  xml.Name `xml:"w:rPr,omitempty"`
-	Color    *Color
-	Size     *Size
-	RunStyle *RunStyle
-	Style    *Style
-	Shade    *Shade
+	XMLName   xml.Name `xml:"w:rPr,omitempty"`
+	Bold      *Bold
+	Italic    *Italic
+	Underline *Underline
+	Highlight *Highlight
+	Color     *Color
+	Size      *Size
+	RunStyle  *RunStyle
+	Style     *Style
+	Shade     *Shade
 }
 
 // UnmarshalXML ...
@@ -127,6 +126,18 @@ func (r *RunProperties) UnmarshalXML(d *xml.Decoder, start xml.StartElement) err
 
 		if tt, ok := t.(xml.StartElement); ok {
 			switch tt.Name.Local {
+			case "b":
+				r.Bold = &Bold{}
+			case "i":
+				r.Italic = &Italic{}
+			case "u":
+				var value Underline
+				value.Val = getAtt(tt.Attr, "val")
+				r.Underline = &value
+			case "highlight":
+				var value Highlight
+				value.Val = getAtt(tt.Attr, "val")
+				r.Highlight = &value
 			case "color":
 				var value Color
 				value.Val = getAtt(tt.Attr, "val")
diff --git a/structtext.go b/structtext.go
index 5478620..7d8b35f 100644
--- a/structtext.go
+++ b/structtext.go
@@ -25,6 +25,11 @@ import (
 	"io"
 )
 
+// Tab is the literal tab
+type Tab struct {
+	XMLName xml.Name `xml:"w:tab,omitempty"`
+}
+
 // Text object contains the actual text
 type Text struct {
 	XMLName xml.Name `xml:"w:t,omitempty"`