4) Complete the sentences with SHOULD/SHOULDN’T + infinitive. 1. You ______ a helmet when you ride a bicycle outside. (wear) 2. ______ this dress? I’m not sure. (buy) 3. You ______ near the river because you might slip and fall. (run) 4. If there is a fire, you ______ to the nearest exit quickly. (go) 5. You ______ to strangers in the park to stay safe and not get lost. (talk) 6. When crossing the road, you ______ to look both ways first. (forget)

После should и shouldn’t употребляется начальная форма глагола без to.

1. You should wear a helmet when you ride a bicycle outside.
2. Should I buy this dress? I’m not sure.
3. You shouldn’t run near the river because you might slip and fall.
4. If there is a fire, you should go to the nearest exit quickly.
5. You shouldn’t talk to strangers in the park to stay safe and not get lost.
6. When crossing the road, you shouldn’t forget to look both ways first.