第二节语法和词汇知识(共15小题;每小题1分,满分15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。All of____ sudden, I caught ____ sight of my lost watch under the sofa. A.a; \ B.\;a C.the; a D.a; the
Everyone in this country should work hard and do what they can _____ against national smog.
— Tom doesn’t seem so enthusiastic as he was two years ago. — Yes. He’s really reached a point in his career ______ he has to decide what to do next.
We all breathed a sigh of relief when the news came _____ no one was injured in the accident.
—Going to the Anne’s wedding to be held this weekend?—_____ I’ll be free then.
—What do you think I should wear for such a formal press conference?— Dress ____ you like.