第二节语法和词汇知识(共15小题;每小题l分,满分l5分)从A、B、C、D四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。6.—It’s very kind of you to have carried the luggage for me. —_________. A.I’d love to B. My duty C. My pleasure D. All right
Why don't you do it ______ other way?
We must show concern ______ each other.
I ______ too much reading.
We hope that she will _____soon.
If we can keep _____ this speed, we'll arrive there in two or three hours.