Tham khảo tài liệu 'bộ đề thi tiếng anh 7', ngoại ngữ, anh ngữ phổ thông phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | a. fishing b. prepared c. which d. local -- b 243. Yesterday there was a collision in the English Channel between the Titan who is one of the biggest oil tankers in the world and a Dutch cargo ship. a. was b. between c. who d. tankers -- c 244. Helicopters rescued both crews and nobody dies in the collision. a. rescued b. both c. dies d. in -- c 245. Hundreds of small boats which are carrying detergents is spraying the oil. a. of b. which c. carrying d. is -- d 246. The Amazon forest in Brazil covers five million square kilometers - an area as bigger as the whole of Europe excluding Russia. a. covers b. million c. bigger d. excluding -- c 247. If the destruction of the forest continues at the same rate there would be nothing left by the year 2005. a. If b. continues c. would d. left -- c 248. Scientists says that the disappearance of the trees is already causing changes in the climate. a. says b. disappearance c. of d. in -- a 249. Brunei is one of the smallest but most rich countries in the world. a. one b. smallest c. most rich d. in -- c 250. Most them think that Brunei is in the Middle East but it isn t. a. them b. that c. in d. isn t -- a 251. And the beauty is that there are so little people to share all this money. a. beauty b. that c. little d. this -- c 252. In 1980 the Sultan met an air hostess calling Mariam Bell and fell in love with her. a. met b. calling c. fell d. with -- b 253. Factory chimneys give out smoke that containing sulphur dioxide and nitrogen oxide. a. Factory b. give c. containing d. and -- c 254. When it rains these acids dissolve in the rain and make it to be acidic. a. it b. dissolve c. in d. to be -- d 255. Acid rain is believed be the worst pollution problem of all. a. is b. be c. worst d. of -- b 256. Acid rain has harmed aquatic life by to turn many lakes into lifeless bodies of water. a. has harmed b. to turn c. into d. of b 257. It is not possible to do this on a large enough scale to save all the lake. a. is b. possible c.
