Làm đc mik cho ctlhn 31. I’ve ………….to Singapore. I ……………there last year. a. been/gone b. gone/went c. been/went d. jutst/go 32. He was listening to music while his sister …………….a book. a. read b. reads c. is reading d. was reading 53. She ……………..music all day. Now she feels tired. a. has been playing b. is playing c. played d. plays 54. After he ………….the house, he wrote a letter. a. cleans b. was cleaning c. had cleaned d. has cleaned 55. The student…………that new word right now. a. is looking up b. looks up c. looked up d. has looked up 56. Be quiet ! The baby ……………… a. slept b. is sleeping c. will sleep d. has slept. 57. Look ! A man……………..after the train. He ……………to catch it. a. ran/wants b. is running/wanted c. is running/wants d. runs/wants 58. Listen ! I ………….somebody knocking at the front door. a. am hearing b. heard c. have heard d. hear. 59. She sometimes………..vegetables at this market. a. is buying b. has bought c. buys d. will buy 60. The student ................. that new word right now. a. is looking up b. looks up c. looked up d. has looked looked 61. Be quiet ! The baby ............. a. slept b. is sleeping c. will sleep d. has slept 62. Look ! A man .............. after ......... the train. He ...........to catch it. a. ran/ wants b. is running/ wanted c. is running / wants d. runs/ wants 63. At present, that author ............. a historical novel. a. is writting b. wrote c. has written d. will write 64. It ............. dark. Shall I turn on the light? a. is getting b. get c. got d. has got 65. I ................ for Christine. Do you know where she is ? a. look b. looked c. am looking d. looks 66. “ Are you ready Lan ?” “Yes, I .....................” a. am coming b. come c . came d. have came 67. Why ............... at me like that? What’s the matter? a. do you look b. have you looked c. did you look d. are you looking 68. Look! That man ............... to open the door of your car. a. try b. tried c.is trying d. has tried. 69. John …………at the moment, so he can’t answer the telephone. a. works b. has worked c. is working d. will work. 70. Look! The bus …………….. a. left b. leaves c. has left d. is leaving.