7、__Task2巩固练习指出下面句子分别属于哪个句型。①.Whoknowstheanswer?②.Theytalkedforhalfanhour.③.I can also go thereonfoot..④.Youshouldkeepmodest.⑤.Heenjoysreading.⑥.Ishowedhimmypictures.⑦.Thesunrose.⑧Givemeacupofteaplease.⑨PleasehandthebooktoMr.Smith. ⑩ I can hear birds singing in the green trees
8、. 1. ( S + V ) _______________ 2. ( S + V +O ) _________________ 3. ( S + V