英语同义句转换

1.Mymanageristoobusytoseeyoutoday.

2.It'susefultolearnaforeighlanguage.

3.Wearelessimportantthanplants.

4.I'mgratefultoyourhelp.

5.Pearsarenotincludedinthebox.

6.Whodotheseclothe***elongto?

7.PleaselendyourbooktomesothatIcanlookatit.