I like seeing kids happy and, if they＿，it makes my job a lot easier.
| A．do | B．are | C．will | D．have |
_________ we have realized the danger of over-consumption, some measures should be adopted as soon as possible.
| A．Now that | B．As long as |
| C．In order that | D．Even if |
Since then the number of people taking driving lessons______20%.
| A．has increased to | B．increases by |
| C．has increased by | D．have increased |
-----Are you still very busy?
-----Yes, I ______ the report for the manager and it won’t take long.
| A．have just finished | B．am just finishing |
| C．had just finished | D．am just going to finish |
______ in the earthquake _______ taken to the hospitals in other cities.
| A．The injured; were | B．The injured; was |
| C．The injuries; were | D．The injuries; was |
-----Where is your new home now?
-----In the new developed zone. But I ______ downtown for five years.
| A．have lived | B．had lived |
| C．lived | D．was living |