Scientists have created GM tomatoes which ______ fresh for 45 days, three times as long as normal tomatoes.
#101941
A
are stayed
B
have been stayed
C
stay
D
stayed
推荐题目
The corn powder with two other things _______ water to make all kinds of good.
#103654
A
are mixed with
B
is mixed with
C
are mixed by
D
is mixed by
I had meant to meet you at the airport this morning but I was too busy for I_______ a report.
#100524
A
wrote
B
was writing
C
have written
D
had written
He, along with his brothers, ______ how serious the situation is.
#101096
A
haven’t realized
B
hasn’t realized
C
don’t realize
D
didn’t realize
—Do you regret not having accepted their invitation?—Why should I? I as much, but I’m glad to devote myself to what interests me most.
#100662
A
didn’t earn
B
don’t earn
C
hadn’t earned
D
haven’t earned
It was reported that an agreement ________ between the two companies and that they would carry out a project together.
#102905
A
reached
B
had been reached
C
was reached
D
had reached