课时作业(十六) [必修3 Module 4 Sandstorms in Asia] [限时:35分钟] Ⅰ.单项填空 1.Some people fear that ________ air pollution may bring about changes in ________ weather around the world. A./; the B.the; / C.an; the D.the; a 2.A child's character is greatly influenced by his home________. A.case B.environment C.situation D.circumstance 3.He said he hadn't done that, but his expression ________. A.gave him up B.gave him away C.gave in him D.gave out him 4.The boy is said ________ across the busy road when suddenly a car cut in and knocked him over. A.to be cycling B.to have cycled C.to have been cycled D.to cycle 5.He________to me about the food, saying it was the worst food he had ever had. A.complained B.pretended C.regretted D.admitted 6.The news of the mayor's coming to our school for a visit was ________ on the radio yesterday. |