41. How can I ever concentrate if you ___ continually ___ me with silly questions? A. have interrupted B. had interrupted C. are ⋯ Interrupting D. were interrupting 42. When you have finished with that video tape, don’t forget to put it in my drawer, ___？A. do you B. will you C. don’ t you D. won’ t you43.He left orders that nothing ___ touched until the police arrived here. A. should be B. ought to be C. must be D. would be 44.Mr. White works with a chemicals import & export company, but he ___ for this industrial fair, since he is on leave. A. has worked B. works C. has been working D. is working 45. The physicist has made a discovery, ___ of great importance to the progress of science and technology. A. I think which is B. that I think is C. which I think is D. which I think it is 46. ___, he is ready to accept suggestions from different sources. A. Instead of his contributions B. For all his notable contributions C. His making notable contributions D. However his notable contributions 47. The team can handle whatever ___. A. that needs handling B. which needs handling C. it needs handling D. needs to be handled 48. Come and see me whenever ___. A. you are convenient B. you will be convenient C. it is convenient to you D. it will be convenient to you 49. It was as a physician that he represented himself, and he was warmly received. A. as such B. such as C. as that D. so that 50. I have never been to London, but that is the city ___. A. where I like to visit most B. I’d most like to visitC. which I like to visit mostly D. where I’d like most to visit 51. I was to have made a speech if ___. A. I was not called away B. nobody would have...
