______ the coming exam, all the students have to get ready for it _____ next week.
| A．Because; in | B．Because of; 不填 | C．Because of; in | D．Because; 不填 |
--Oh, I am really sorry for missing the goal! I let my whole team down!
--______! You didn’t mean that!
| A．Congratulations | B．Good luck |
| C．Don’t be hard on yourself | D．Well-done |
.--Many people are wondering __________ in the forest.
--It’s reported that a burning cigarette bar caused it.
| A．when the fire happened | B．what caused the fire |
| C．how did the fire happened | D．why did the fire happen |
--Look! There is a lot of litter on the floor. Please ______.
--OK, we will.
| A．pick up them | B．pick them up |
| C．pick up it | D．pick it up |
Recycling means waste can be put to ______ and be brought back to life.
| A．danger | B．use | C．practice | D．advantages |
--Why don’t you get used to the life in Beijing?
-- ______ the crowded traffic ______ the high living cost. The only reason is the badly polluted air.
| A．Either…or | B．Neither, nor |
| C．Not only, but also | D．Both, and |