With a lot of difficult problems____________ , the manager felt worried all the time.
#98149
A
to settle
B
settling
C
settled
D
being settled
推荐题目
Varieties of household goods are sold here, ____from babies’ toys to old men’s walking sticks.
#96950
A
changing
B
exchanging
C
ranging
D
classifying
He tried to avoid________my questions in class.
#88502
A
to answer
B
answering
C
to have answered
D
having answered
Mark Twain left school early, make a fortune in South America.
#90536
A
was determined to
B
was determining to
C
determining to
D
determined to