1) Samira has.... courses about the historic complexes in Jordan. a) took b) taking c) taken 2) There are rules at school that you....... follow. a) can't b) have to c) don't have to 3) ....... Are scientists who study the universe. a) Specialists b) Astronomers c) Astronauts 4) The professor has ..... us the techniques for taking part in a debate a) teach b) teaches c) taught 5) You...... use physical violence! That's considered cheating a) can't b) don't have to c) have to 6) Can you imagine professional players playing football without a/ an ..........? Who would make sure they are following the rules? a) referee b) umpite c) pitch 7) Orbital debris .......serious problems in the future. We have to act now a) will causing b) will cause c) won't cause 8) ....... archaeologists .......out who built this citadel? a) Has/found b) Have/find c) Have/found 9) UNESCO.......... Machu Picchu as a World Heritage Site. a) has listed b) have listing c) has lists 10) .......... you ........to find some information on the Internet for the school project? a) Will/tried b) Won't trying c) Will/ try

ex 5

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？