It was the training ______ he had at school ______ made him a good jumper.
| A．what; what | B．what; that |
| C．that; that | D．that; which |
(2013·四川，3)Hurry up, kids! The school bus ______ for us!
| A．waits | B．was waiting |
| C．waited | D．is waiting |
We are confident that the environment ________ by our further efforts to reduce pollution.
| A．had been improved | B．will be improved |
| C．is improved | D．was improved |
Generally, students' inner motivation with high expectations from others ________ essential to their development.
| A．is | B．are |
| C．was | D．were |
If we ________ now to protect the environment, we’ll live to regret it.
| A．hadn’t acted | B．haven’t acted |
| C．don’t act | D．won’t act |
（2012浙江卷） Armed with the information you have gathered, you can_______ preparing your business plan.
| A．set out | B．set about | C．set off | D．set up |