Ответьте правильно на тесты:
№ 34.  I was so tired that I______sleep for a week.
а. could
б. might
в. must
г. can
№ 35.  We______have gone away if we had enough money.
а. can
б. could
в. must
г. might
№ 36.  You have been travelling all day. You______be tired.
а. can
б. must to
в. could
г. must
№ 37.  The phone rang but I did not hear it. I______have been asleep.
а. might
б. could
в. must
г. may
№ 38.  She passed me without speaking. She______have seen me.
а. might not
б. could not
в. cannot
г. should not
№ 39.  What time are you going? - Well, I am ready, so I______ go now.
а. could as well
б. must as well
в. ought as well
г. might as well
№ 40.  He loves her so much! He______her when she is away.
а. must be missing
б. must have missed
в. may have missed
г. can't have missed
№ 41.  Before you______, don't forget to lock the door
а. are leaving
б. will leave
в. shall leave
г. leave
№ 42.  What time______your friend______tomorrow?
а. do arrive
б. is arrived
в. will arriving
г. will be arriving
№ 43.  Please do not speak to anyone before the police______.
а. come
б. '11 come
в. comes
г. are coming
№ 44.  His parents will be very glad if she______the university.
а. enter
б. entered
в. '11 enter
г. enters