Question

English teachers are supposed ______their students a test in class, even after class, ______better teaching results.

A. to give; ensuring        B. giving; to ensure

C. to give; to ensure        D. giving; ensuring

 

Answer 1

【答案】

C

【解析】

试题分析：句意：英语老师理应让同学们在课堂上甚至是课后进行一次测试，来确保更好的教学效果。be supposed to do sth.理应干某事；后一空用动词不定式做目的状语。故选C。

考点：考查动词不定式的用法。