初中英语谓语动词练习题哦!
1.Ifasharkstops_____(swim),itwillsink.2.Iwatchthem______(play)footballforanhour.3.Thestorybookisworth______(buy)4.Whensheheardthenews,shecouldn'thelp______(laugh).5.Acleanerisaperson_______(keep)thestreetclean.6.LiLeisaidhesawme____(draw)apictureneartheriveratthattime.7.Thescientisttiredtohavethebird____(fly)away.