John didn't say_______he would return, but I presume he'llbe back for dinner.
A. that when
B. where
C. if or not
D. when
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He asked me_______I intended to do after my graduation.
A. that what
B. what
C. that
D. which
________unstable and explodes as a supernova is notknown.
A. For a star to become
B. How a star becomes
C. A star becomes
D. That a star is becoming
_________your men have been on my land withoutpermission.
A. It seems that
B. There seems to be
C. That seems
D. It seems for
________hard water does not mix well with soap.
A. That is a well-known fact
B. That is a well-known fact in which
C. It is a well-known fact that
D. It is a well-known that
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