Mô tả:
1. He English very well. a. Speaks b. went c. speak d. is 2. It’s very kind you to help me. a. in b. to c. of d into 3. Peter saw his old friend while he the street. a. were acrossing/walking b. was acrossting/walking c. acrossing/walking d. across/walk 4. What is television tonight? a. in b. to c. of d. on 5. Mary bought a shirt and shorts in that shop. (nếu có some thì đáp án là some) a. many b. to c. of d. on 6. They are good friends. They each other for a long time. a. has known b. have known c. Known 7. Earth-watch has volunteers for hundreds of expeditions. a. has done b. have done c. do d. done