Bella, who is always cheerful, creates a friendly work atmosphere in her office every day, ________ her colleagues find pleasant and relaxing.
A.where B.which
C.when D.that
China’s Chang’e 4 robotic probe entered lunar orbit on Wednesday, ________ a major step in its mission to make a soft landing on the moon’s far side.
A.marking B.to mark
C.having marked D.marked
It’s natural that a man can hardly ______ a smile when he is informed of some good news.
A.hold up B.hold back C.hold out D.hold on
______ clear goals, we become stuck in daily routines until we become slaves of them.
A.On top of B.In the silence of C.On account of D.In the absence of
When I was in university, I ______ at a loss what to do in the future for a long time.
A.had felt B.have felt C.felt D.would feel
—Have you paid? What’s my share of the bill?
—________. It wasn’t very much.
A.Don’t worry about it. B.It’s my share
C.None of your business. D.It’s up to you.
