【单选题】
We are interested in the weather because it __________ us so directly --- what we wear, what we do, and even how we feel.
【单选题】
When we speak to people, we should be ______.
③
as politely as possible
④
as politely as possibly
【单选题】
-Must I finish the report today? -_____________________.You can finish it tomorrow.
【单选题】
Nothing must be allowed to ____ with our plans for the weekend.
【单选题】
13.______, a form must be filled in first.
③
Makingrequestforthisjob
【单选题】
__________ evidence that language acquiring ability must be stimulate@@
【单选题】
4. Our room must ___ clean.
【单选题】
Must I stay at the office this afternoon? ---No, you [填空].
【单选题】
Information and opinion gap exercises have to have
some content ___ talking about.