—Will you give me a hand? I have some trouble_______ the scientific problem.—Don't worry. I'll try my best to help you _______.
#52243
A
solving; in five minutes
B
to solve; in five-minute
C
to solve; after five minutes
D
solving; after five-minutes
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She ________ his number in the phone book to make sure that she had got it right.
#58617
A
looked up
B
looked for
C
picked put
D
picked up
You can your English teacher advice about improving your English.
#59181
A
ask; for
B
talk; about
C
speak; to
D
tell; in