Do you consider _______any good attempting many scientific experiments?
#98380
A
there
B
it
C
this
D
that
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________ to work overtime that evening, I missed a wonderful film.
#93085
A
To be asked
B
To ask
C
Having asked
D
Having been asked
What annoys(使生气) us is that he usually does nothing but about having so many things to do at weekends.
#91364
A
to complain
B
complain
C
complains
D
to complaining
He picked up an envelope ____50 dollars in it.
#97352
A
containing
B
contained
C
which contains
D
which was contained
The teacher spoke loudly in class so as to make herself ______clearly.
#96956
A
hear
B
to be heard
C
heard
D
, to hear