Поставьте глагол, стоящий в скобках, в правильную форму.
1. He (do) his homework before he went for a walk.
2. I am tired, I (do) Literature tomorrow.
3. Yesterday my sister did a lot of work: she (do) the room, (do) the
shopping and in the evening she (do) the washing up.
4. It is her duty. She always (do) the cooking.
5. If you want to have good mark at school, you should (do)your best.
6. They just (do)the room and now they (do)their homework
7. He is very hardworking. He can`t (do) without work.
Explanation: The sentence is in the past tense, so we use the past form of the verb "do" which is "did".
2. I am tired, I will do Literature tomorrow.
Explanation: The sentence is in the present tense. The verb "do" should be in the future tense to indicate a future action, so we use "will do".
3. Yesterday my sister did a lot of work: she did the room, did the shopping, and in the evening she did the washing up.
Explanation: All the actions mentioned in the sentence are in the past. Therefore, we use the past form of the verb "do", which is "did".
4. It is her duty. She always does the cooking.
Explanation: The sentence is in the present tense. The verb "do" should be in the present tense to indicate a habitual action, so we use "does".
5. If you want to have a good mark at school, you should do your best.
Explanation: The sentence is in the present tense. The verb "do" should be in the present tense to indicate a general truth or rule, so we use "do".
6. They just did the room and now they are doing their homework.
Explanation: The first action mentioned in the sentence is in the past. Therefore, we use the past form of the verb "do", which is "did". The second action is happening in the present, so we use the present continuous tense of the verb "do", which is "are doing".
7. He is very hardworking. He can't do without work.
Explanation: The sentence is in the present tense. The verb "do" should be in the present tense to indicate a general truth or rule, so we use "do".