Complete the sentences using modal verbs(must, have to, need to) 1) You.......work harder.2)I...... take this medicine three times a day. 3)All visitors'....... report to Reception. 4)He........ to be careful. 5)Nurses has to...... wear a uniform. 6)I....... go now.
Ответ:
1) You need to work harder.
2) I must take this medicine three times a day.
3) All visitors' must report to Reception.
4) He needs to be careful.
5) Nurses have to wear a uniform.
6) I have to go now.
спасибо