用所给动词的适当形式填空。
1.Youngtreesmust (look)afterwell.
2.Wecouldn’twait (get)offthebusbecauseoftheheavyrain.
3.Thejobofthevolunteeris____________(help)thepeopleinneed.
4.By (train)localdoctorsandnurseswehopetohelpmorepeople.
5.Icarriedon___________(do)myhomeworkafterarest.
6.TolearnEnglishwellwemustpractice___________(speak)Englishasmuchaspossible.
7.Letme (introduce)today’ssuperstartoyou..
8Mynewnovel _______(translate)intoseveralforeignlanguagesyesterday
9.Theyneedtowalktogetherbecauseonlytheteam’sfinishingtimewillbe_____________(record).
10.ThisTVissoexpensiveforthepoormanthathecan’t (买得起)it.