I.Cho dạng đúng của động từ trong ngoặc thì hiện tại đơn: Câu 1..Lan Ngoc often(buy).some caps in NhaTrang? Câu 2you (visit)..Ha Noi now? Câu 3.He (be) .teacher.He (not work).far from his house. Câu 4.What.you(do)..everyday?-I (cut).grass in the field. Câu 5.We sometimes (visit).our grandparents and (stay)..with them at weekend Câu 6.She (work) .in a big city? Câu 7.We (not see) Son Tung on T.V every week. Câu 8.He (go)to the market twice a week. Câu 9.The children (not be).at school on Sunday. Câu 10. Tuan Anh (play).the guitar at the party ? II.Cho dạng đúng của động từ trong ngoặc thì hiện tại tiếp diễn: Câu 11.Son Tung ( not walk)to the park at the moment. Câu 12.Listen to the man!He (speak).English very fluently. Câu 13.What your sister (do)..now?--She(watch).the movie on T.V. Câu 14.They ( watch) .the movies on T.V at the moment. Câu 15.Mr Noo (sit) in the garden now. Câu 16.He (take).the baby to the beach at present? Câu 17.Messi (study)..Spanish very hard now. Câu 18.Jun Pham (sing)a song at the party now. Câu 19.At this time,Khoi My (write).a letter to her boyfriend. Câu 20.She (talk)..............................with many friends in her new sch