Complete the dialogues with must or can, and the verb in parentheses
I. Complete the dialogues with must or can, and the verb in parentheses. Use the correct present or
past form. Use not if necessary.
1. A: You got here in twenty minutes! You (drive) ............................................................ really fast.
Normally it’s a forty-minute drive.
B: No faster than usual.
2. A: Sally gave a speech at her graduation. I think I saw tears in her parents’ eyes.
B: Oh, that is touching. They (be) .............................................................. very proud of her.
3. A: That’s strange. Oscar didn’t come to the meeting. He never misses a meeting.
B: He (know) ..................................................................... about it. He was out of town all last week,
and probably no one told him.
4. A: Uh-oh! I can’t find my credit card.
B: You (leave) ....................................................... it at the cash register at the grocery store.
5. A: Have you seen Clark? I can’t find him anywhere.
B: He was feeling terrible. He (go) ................................................. home a while ago.
6. A: Look! Do you see that big bird on top of the tree?
B: What big bird?
A: You can’t see that? You (need) .................................................... stronger glasses.
7. A: What happened to your knee?
B: I twisted it very badly in the tennis match.
A: Oh! That (hurt) ........................................................ a lot!
past form. Use not if necessary.
1. A: You got here in twenty minutes! You (drive) ............................................................ really fast.
Normally it’s a forty-minute drive.
B: No faster than usual.
2. A: Sally gave a speech at her graduation. I think I saw tears in her parents’ eyes.
B: Oh, that is touching. They (be) .............................................................. very proud of her.
3. A: That’s strange. Oscar didn’t come to the meeting. He never misses a meeting.
B: He (know) ..................................................................... about it. He was out of town all last week,
and probably no one told him.
4. A: Uh-oh! I can’t find my credit card.
B: You (leave) ....................................................... it at the cash register at the grocery store.
5. A: Have you seen Clark? I can’t find him anywhere.
B: He was feeling terrible. He (go) ................................................. home a while ago.
6. A: Look! Do you see that big bird on top of the tree?
B: What big bird?
A: You can’t see that? You (need) .................................................... stronger glasses.
7. A: What happened to your knee?
B: I twisted it very badly in the tennis match.
A: Oh! That (hurt) ........................................................ a lot!