Class 9: Practi ce 3a- verb forms Ex 1: Viết dạng quá khứ và dạng phân từ hai của các động từ sau: verb past Past participle verb past Past participle Become Wash Send Clean Hope Hate Ask Pay Wish Choose Get Mention Sleep Set Wake Forgive turn receive Ex 2: Viết các câu sau ở dạng phủ định và nghi vấn. 1. Jack went to the shop. 2. He bought some eggs. 3. He put them into a bag. 4. The man openned the door. 5. He took off his hat. 6. He sat down in a chair. . 7. John fell and hurt his arm. 8. He taught the boy Russian. 9. He read a new book. . 10. He led them into a room. Ex 2: Sắp xếp các từ sau vào đúng cột phát âm. Arrived, played, matched, pushed, planted, dried, added, studied, weighed, openned, arranged, used, loved, stayed, shopped, looked, crashed, typed, sunbathed, wished, advised, ended, showed, ploughed, visited, decided, moved, borrowed, fitted, talked,heiped. / d / / t / / id / Ex 4: ViÕt d¹ng ®óng cña ®éng tõ trong ngoÆc. 1. He ( be)……………………… sick and he ( have)……………………….to stay in bed all day yesterday. 2. Mai usually ( do)………………………………….her homework after dinner. 3. My mother often ( go)…………………………………to the market every morning but she ( not go)………………………there this morning. 4. We ( be)…………………….on a trip to Hanoi last month. 5. - It ( rain)………………………………………yesterday?- No, it didn't. 6. -Where ( be)………………………….your brother? - He ( read )………………………………in his room. 7. She ( help)…………………………………me to do this exercise last night. 8. He ( buy)……………………his sister an interesting book on her birthday last week. Ex 5: Chia c¸c ®éng tõ sau ë th× hiÖn t¹i hoµn thµnh. 1.I ( live)……………………………………here since 1998. 2. The cat ( sit)……………………………in front of the fire since tea- time. 3. You ( be)………………………………………to the zoo? 4. I'm afraid you ( look)…………………………….at the wrong one. 5. You ( wait ) ……………………… long for me? 6. Yes! I ( stand)……………………… here in the rain for half an hour. 7. He ( learn )……………………………….English for 3 years, but he can't even read a newspaper yet. 8. This watch was working all right a moment ago but now it ( stop)……………………. 9. Lunch is not quite ready yet, although I ( cook)……………………………all the morning. 10. Look! That light ( burn)…………………………….all right. Ex 6: ViÕt d¹ng ®óng cña ®éng tõ trong ngoÆc. 1. He bought a Vietnamese - English dictionary and ( give)……………………….it to me. 2. The coffee was alright, but the cream ( be)……………………………sour. 3. He has a piano and a violin, but he ( not have )………………………a flute. 4. We thought they ( move)…………………………………….California. 5. I ( be)……………………….there when you arrive. 6. They were still waiting when I ( get)………………… there. 7. He ( work )……………………….very hard since he ( arrive)…………………………. 8. We decided to go home because it ( be)…………………………very late. 9. I haven't seen him since he( arrive)……………………………………. 10. The teacher gave us so many assignments, that we ( can not)……………………go to the concert. . Arrived, played, matched, pushed, planted, dried, added, studied, weighed, openned, arranged, used, loved, stayed, shopped, looked, crashed, typed, sunbathed,. when I ( get)………………… there. 7. He ( work )……………………….very hard since he ( arrive)…………………………. 8. We decided to go home because it ( be)…………………………very late.