(上海卷37). When changing lanes, a driver should use his turning signal to let other drivers know
________ is often the case with elder people, my grandma talked about my new hairstyle for at least 50 minutes nonstop.
It is recommended that the project ________ not be started until all the preparations have been made.
The governor is occupied ________ the meeting at the moment. May I take a message?
We planned to climb the mountain today, but in such ________ bad weather, it seems out of ________ question.
—Do you like classical music? —________.I'm quite keen on jazz.