【正文】
nly good for the old couple, but it remains____ whether they will enjoy it. A. to see B. to be seen C. seeing D. seen II. Choose the right answer. B 2. I hurried to the meeting hall, only____ that the meeting had been put off. A. to tell B. to be told C. telling D. told B 3. Do let your mother know all the truth, she appears____ everything. A. to tell B. to be told C. to be telling D. to have been told 4. Little Tom should love____ to the theater this evening. A. to be taken B. to take C. being taken D. taking 5. It is said that plastics can be used to____ many things. Now people are used to____ plastics products. A. make。 using C. making。 use 6. With a lot