A.played; has not played | B.plays; had not played |
C.plays; did not play | D.plays; has not played |
A.hadn’t; seen | B.haven’t; seen | C.didn’t; see | D.don’t; see |
A.has lasted | B.has been lasting | C.lasted | D.had lasted |
A.work | B.have been working | C.had been working | D.am working |
A.I am not noticing it | B.I haven’t noticed it | C.I wasn’t noticing it | D.I had not noticed it |
A.washed; had done | B.wash; have done | C.washed; have done | D.wash; had washed |
© 2017-2019 超级试练试题库,All Rights Reserved.