6. May I ask you? you phone Jane tonight?a. Shallb. Havec. Willd. Must7. I

6. May I ask you? you phone Jane tonight?
a. Shall
b. Have
c. Will
d. Must

7. I do my homework last night because I was too tired.
a. cannot
b. mustnt
c. may not
d. couldnt

8. Einstein speak 8 foreign languages.
a. could
b. can
c. must
d. may

9. Life is short. We waste it.
a. should
b. shouldnt
c. must
d. can

10. You have passport if you want to travel abroad.
a. should
b. can
c. must
d. may