1. They ________ in spite of the extremely difficult conditions.
　　A) carried out
　　B) carried off
　　C) carried on
　　D) carried forward

　　2. Mrs. Brown is supposed ________ for Italy last week.
　　A) to have left
　　B) to be leaving
　　C) to leave
　　D) to have been left

　　3.My camera can be ________ to take pictures in cloudy or sunny conditions.
　　A) treated
　　B) adjusted
　　C) adopted
　　D) remedied

　　4. Children who are over-protected by their parents may become ________.
　　A) hurt
　　B) damaged
　　C) spoiled
　　D) harmed

　　參考答案及解析：

　　1.carry out 執(zhí)行，實現(xiàn)，后面要加賓語，比如：He will carry out his plan.他要執(zhí)行他的計劃。Carry out a new policy.
　　實行一項新政策，carry off 奪去...的生命, 獲得, 成功對付， carry on繼續(xù)開展, 堅持，carry forward發(fā)揚, 使進行; 推進, 發(fā)展(業(yè)務(wù)等)。所以正確答案應(yīng)該選擇C。
　　2. 對過去情況的猜測應(yīng)該用完成時。leave 當“離開”講時是不及物動詞，不能用被動語態(tài)，所以正確答案應(yīng)該選擇A。
　　3．treat款待，對待，adjust調(diào)整, 調(diào)節(jié), 校準, 使適合，adopt采用, 收養(yǎng)，remedy治療, 補救, 矯正。所以正確答案應(yīng)該選擇B。
　　4．hurt傷痛, 傷害，damage招致，損害，spoil寵壞, 溺愛，harm傷害, 損害。所以正確答案應(yīng)該選擇C。