You should be .You mustn't take any unnecessary risks until you are quite sure.
A.dynamic. |
B.desperate |
C.considerate |
D.cautious |
He said that not until the heavy snow blocked the express _________ how serious the weather was.
A.did the tourists realize |
B.the tourists realized |
C.the tourists did realize |
D.didn’t the tourists realize |
---What’s wrong with him?
----The picture he came across___his memory of a sad story in his childhood.
A.put off |
B.took off |
C.set off |
D.gave off |
—What do you think about the new teacher?
—________ the new teacher is an elegant lady, she can be extremely difficult to work with.
A.As if |
B.As long as |
C.Because |
D.While |
Nowadays, many people walk to work ________ Copenhagen Conference calling for living a low-carbon lifestyle to deal with global warming.
A.in relation to |
B.in response to |
C.in addition to |
D.in opposition to |
—I didn’t take notes at yesterday’s meeting because I had left my pen at home.
—You ________ mine. I ______ it.
A.must have borrowed; wasn’t using |
B.may have borrowed; wasn’t using |
C.should have borrowed; hadn’t used |
D.could have borrowed; wasn’t using |