1---Could I make it on July 14th?

题目

1---Could I make it on July 14th?
---_____
A You can manage it B That's fine with me
C Not a bit of it D Go ahead with it
为什么选B而不是D?
2'Tom came to work last Friday,but no one has seen him since.''___he have had an accident?”
A Should B Must C Might D Could
为什么选D而不是C呢?
3 In the Olympic Games,swimming is ___second____importance only to track and filed events.
A the;to B /;to C the;in D /;in
在考察冠词的什么?看不懂

答案

.
1.B翻译为“对我来说都可以”.D翻译为“继续说/做”.所以选B.
2.根据句子“Tom canme to work..."可以知道时间为过去,动作发生在过去,而为什么用Could,是因为有“Could have done sth"表示对过去的猜测,而如果用might则没有表示对过去的猜测.句子翻译为：Tom上星期五来上过班,但到现在都没有人见过他.他会不会发生了事故了?（对过去没来上班的那段时间的猜测）.
3.句子翻译为：在奥运会上,游泳是继田径（track and field)第二重要的比赛项目.本题意在考词组“be second to”,是“次于”的意.