问题

________ useful advice it is! It’s very valuable to me.
A:How
B:What
C:How a
D:What an;
B:What
C:How a
D:What an;
正确答案是:
同类题型
Mother was in the kitchen ______ lunch while I was ______ the coming exam.
spokeswoman said, ______ we should take action against them depends on what they will do.
The teacher suggested Englishfrom time to time every day.
You’ve made great progress in your studies of English, haven’t you—Yes, but much .