51.He usually (water) ……………………. the trees in the morning. 52.She (not listen) …………………….to the radio now. 53.The sun (rise) ……………………. in the East and (set) ……………………. in the West. 54.He (play) …………………….table tennis at the moment. 55.Mo and Nguyen (sing) ……………………. the same song now. 56.They always (make) ……………………. noise in the class. 57.Hung often (not go) ……………………. camping in the summer. 58.Hanh (not read) ……………………. with the friends at the moment. 59.Son (write) …………………….to their friends every summer holiday? 60.What …………………….you (listen) …………………….on the radio? 61.Listen! Someone ……………………. (cry). 62.Kien and Tuyen (be) …………………….good students. 63.She (go) ……………………. to work by bus tomorrow. 64.You (see) ……………………. the doctor next week? 65.Mai and Nam (go) ……………………. to the movie theater tomorrow evening. 66.They (plant) ……………………. trees a long this street next month. 67.He (write) ……………………. to his friend next week. 68.They (not be) ……………………. doctors. 69.He often (pick) ……………………. his friend up at the train way station morning.