I think he comes from Beijing, but I can not say ______ sure.
举一反三
- "I don't worry," he said, "but I can't keep from _______." A: think B: to think C: thought D: thinking
- —Mom， I wonder if my grandpa ____ this weekend.—I’m not sure. If he ____， I’ll tell you. A: comes， comes B: will come， will come C: will come， comes D: come， will come
- —Are you sure you can do well in today’s test, Lucy? — ( ). I’ve got everything ready. A: It’s hard to say B: I’m afraid not C: I think so D: I hope not
- I feel _______ to say that I can not believe what he said.
- – I don’t know if Mr. Liu ____ to the party this evening.- I think he will come if he ____ free. A: will come; is B: will come; will be C: comes; is D: comes; will be