Question

Peter is busy ___________ at school, but he never forgets __________ exercise every day.

A．work, doing

B．working, to do

C．work, to do

D．working, doing

Answer 1

B

試題分析：句意：彼得在學(xué)校忙于工作，但是他每天都不會(huì)忘記鍛煉身體。be busy doing sth 忙于做某事，forget to do sth忘記做某事，故選B
點(diǎn)評：英語中有很多固定的用法，諸如finish,enjoy,mind,practice等詞后接動(dòng)名詞的形式，而would you like，ask,tell等詞后都接動(dòng)詞不定式的形式，此類固定用法要求學(xué)生進(jìn)行牢記。