： 1. once natural resources __________, the consequence will be unimaginable. a．use up b. run out c. are given out d run out of 2. it suddenly occurred to anne that money couldn’t_______ all that bob had suffered in the past five years. a. make up for b. look up to c. put up with d. fit in with 3. ——i’m sorry i can’t join you in the travel. ——__________ a. what a shame! b. never mind c. why not ask others d. not at all 4. making a speech like that is not _______ for him as a teacher. a. suitable b. fit c. appropriate d. correct 5. it______ be the postman at the door. it only six o’clock. a. mustn’t b. can’t c. won’t d. needn’t 6. if you want to ______ in the world, you must learn to work hard while you are still young. a. make much of yours
