2019屆高考英語基礎語法復習
（ ）8. when ______ the united nations founded?
a. is b. are c. was d. were
（ ）9. every possible means _____ .
a. has tried b. has been tried
c. was tried d. were tried
（ ） 10. what she says and does _____ nothing to do with me.
a. was b. were c. has d. have
（ ）11. there _____ a dictionary and several books on the desk.
a. are b. must c. have been d. is
（ ）12. nobody ______ seen the film. it’s a pity.
a. but tom and jack have b. except tom and jack have
c. but my friends has d. but i have
（ ）13. no teacher and no student ______.
a. are admitted b. is admitted
c. are admitting d. is admitting
（ ）14. all but one ______ here just now.
a. is b. was c. has been d. were