Not until quite recently ______ any idea of what a guided rocket is like.A.did I haveB.do
Not until quite recently ______ any idea of what a guided rocket is like.
A.did I have
B.do I have
C.should I have
D.would I have
Not until quite recently ______ any idea of what a guided rocket is like.
A.did I have
B.do I have
C.should I have
D.would I have
If you want to transfer, you must ______.
A.study at your current university until you receive a permission
B.learn about the situation of the new university immediately
C.sign an 1-538 form. and leave it at your current university
D.complete your study at your current university
Not until quite recently______any idea what a spaceship was like.
A.did I have
B.that I had
C.when did I have
D.didn't I have
A.as
B.when
C.until
D.if
Not until quite recently ______ any idea of what a guided rocket is like.
A) did I have B) do I have C) should I have
D) would I have
Not until quite recently ___________that language was closely related to culture.
A、I realized
B、do I realize
C、did I realize
D、I have realized
______ did I have any idea what a real man-made satellite looks like.
A.Until quite recently
B.It was quite recently
C.Not was it quite recently
D.Not until quite recently
Not until quite recently ______ what a missile was like.
A.have I known
B.I have known
C.did I know
D.I knew
A.People should continue to work until they are quite old.
B.People should earn a lot of money before retirement.
C.People should retire earlier to alter their fate.
D.People should retire at an earlier age.
A.The assignment looks easy but actually it"s quite difficult.
B.The assignment is too difficult for them to complete on time.
C.They cannot finish the assignment until Thursday.
D.They have plenty of time to work on the assignment.
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