1. I________(always think) that that painting was pretty bad.正确答案是have always thought.请问老师这里为什么不能用现在完成进行时have always been thinking呢？类似I've been thinking about the problem for ages.同样还有一句：2. She ________(study) for her exa...
用于将来进行时的谓语动词必须是可延续性动词，短暂性动词则不可以？这句话对么？ 如下题：1. I hope scientists ________ (find) a will find cure for cancer.2. A Chinese astronaut _________ (reach) will reach Mars by 2050.答案都不能用将来进行时对么？
1.They put forward a lot of plans at the meeting, none of
_____A____were carried out in their work.A. which B. them C. what D. that正确答案选A，但为什么不可以填what？2. They put forward a lot of plans at the meeting, none of
_____B____carried out in their work.A. which B. them C. what...
They are an odd couple .She is as tall _____he is short, and he is as
fat _____she is thin. But they are both ______happy as they are old.
A. as, as, so
B. while, while, as
C. and, and, as
D. as, as, as
...这是为什么？Zhang Hong, a Chinese, is the first Asian blind climber ________ has reached the top of Qomolangma.A．who B．whose C．which下面这道题先行词是复合不定代词everyone，应该用that引导定语从句，但是这道题答案是B，为什么？I’d li...
...ting, it’s not difficult to make
yourself interesting at a dinner party. ___36___, if you’re
out of your comfort zone or if you’re wandering into somebody’s house for the
first time. So the main thing is just to show up and be adventurous, trying
different foods and talking to strangers. Peo...
As is known to us all, _________ tiger is in _________ danger of becoming extinct.A. the, theB. 不填, 不填C. the, 不填D. a, 不填请问答案选哪个？其实答案是C。第二空不填冠词，我知道，因为 in danger of 是固定搭配，中间不用冠词。但第一空一定要填...
1. Miss Chan is talking to _____ children.2. My sister is reading _____ book.3. Mom is cooking _____ fish now.请问：上面三题的横线上应该填a、an、the还是不用填呢？与前面的现在进行时有关吗？