—Have you seen my e-mail about our TESL project?—Yes. Luckily I checked my e-mails yesterday. Normally I         my e-mail box for days.
#101459
A
haven’t opened
B
don’t open
C
hadn’t opened
D
didn’t open
推荐题目
-- Alice, would you like_________ a movie with us tonight?--- Sorry, but I don’t fancy ________ out today. 
#99275
A
seeing, going
B
to see, going
C
to see, to go
D
seeing, to go Steven
 ----Tony, why are your eyes red?---I __ up peppers for the last five minutes.
#99082
A
cut
B
was cutting
C
had cut
D
have been cutting
—Why is the house in a mess?—I         it for Christmas since three days ago.
#100434
A
cleaned
B
cleans
C
have cleaned
D
have been cleaning
–The food here is nice enough. --My friend ______ me a right place. 
#101282
A
introduces
B
introduced
C
had introduced
D
was introducing