The lack of eco-friendly habits among the public is thought to be a major _____________ of global climate change.
A. Result B. cause
C. warning D. reflection
Internet shopping is really ____________ when people are sure of its safety and security.
A. Taking off B. taking up
C. setting off D. setting up
It was at the entrance of the zoo ___________ he met his girl friend who had been to London for a better position.
A. where B. on which
C. which D. that
____________the fierce competition in job seeking, many university graduates have no choice but to reduce their own demand for the salary.
A. Faced B. Facing
C. To face D. Having faced
Mr. Zhang gave all textbooks to all the pupils, except ____________ who had already taken them.
A. these B. ones
C. those D. the others
---Don’t worry, Mum. The doctor said it was only the flu.
--- __________! I’ll tell dad there’s nothing serious.
A. Congratulations B. What a relief
C. How surprising D. I’m so sorry
