کتاب کار زبان دهم صفحه ۶۵ و ۶۶ با جواب و معنی
B. Write a sentence for each picture.
برای هر تصویر جمله ای بنویسید

must/smoke
People must not smoke.

may/leave
?May i leave the classroom

can/park
.People (You) can not park here

should /speak loudly
You should not speak loudly.

must/drive carefully
.You must drive carefully