He said that his bike _____ stolen and he _____ telephone the police.
A．was; would have to
B．has; will have to
C．has been; will have got to
D．had been; would have to
答案：D
题目分析：原句意思是，他说他的自行车被偷了并且他将报警。主句的谓语动词是一般过去时，其宾语从句的时态一般要用相应的过去时态，所以从句中的一般过去式要变成相应的过去完成时和过去将来时，故选D。
点评：本题考查的是我们对时态的把握，以及主动语态和被动语态的使用。做题时要求统观全句理解题干要表达的意思，再考虑时态和语态的应用，从而得出正确答案。
We can’t live without food. Today our knowledge of food and what it does for our bodies is far more advanced than____1_____of the old times. Now we know____2___vitamins and how each kind of vitamins__3_____in the growth of a special part of our body._____4____ on the market all kinds of vitamins which we can take to______5____our lack of certain important things which are needed for good health.____6____ if we eat well and properly, the food that we eat will ___7____ our bodies and so there is no____8_____to take any kind of vitamins ____9____ our doctors tell us that our bodies are_____10____of something which can be supplied by it. Generally speaking, everything we eat ____11____ some good to our bodies, but if we eat ____12____ of one kind of food and pay______13____attention to others, we may have too much of one kind and not____14____ of others. Then we may be ____15___ trouble. We are often told___16_____ we must eat some meat every day in order to get the necessary proteins. That is only____17____true, for proteins are not found only in meat. We can also get them___18____some vegetables. The best advice about ____19___ to eat is that we should eat all kinds of food____20__ never too much of one kind.
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