高中英语学习材料（灿若寒星 *制作整理）一、 单项填空1. There has been no ________ evidence to prove the ________ of life on other planets. A. convincing; existence B. convinced; existence C. convinced; exist D. convincing; exist 2. Lucy cut down her daily spending in order to ________ the days without pay. A. prevent B. survive C. keep D. stop 3. From the ________ expression on the manager's face, I knew he was ________ about the plan I worked out, so I had to make some changes. A. puzzling; puzzling B. puzzling; puzzled C. puzzled; puzzling D. puzzled; puzzled 4. Digital content is so easily accessible nowadays that young people may just ________ books to be free and are not ready to pay for it. A. suggest B. assume C. approve D. demand 5. — You are always full of ________. Can you tell me the secret? — Taking plenty of exercise every day. A. power B. strength C. force D. energy 6. Without my glasses, I couldn't ________ whether that figure on the blackboard was a 3 or an 8. A. make out B. make up C. make for D. make off 7. It suddenly occurred to him ________ he has left his keys in the office. A. where B. when C. which D. that 8. The little girl is generally healthy, but every now and then she ________ a cold. A. has caught B. is catching C. will catch D. does catch 9. Distinguished guests and friends, welcome to our school. ________ the ceremony of the 50th Anniversary this morning are our alumni( 校友 ) from home and abroad. A. Attend B. To attend C. Attending D. Having attended 10. If you can help do some housework during the whole summer vacation, you will have an iPad mini as a(n) ________ ．A. reward B. award C. honour D. credit 二、 用所给短语的适当形式...
