1.She is the first one to understand(understand) that problem.
2.On the other hand,we students have to do masses of homework both at home and at school.
3.Many Chinese college graduates leave their country to get further education in America with the intention of getting better jobs in the future.
4.A lot of students waste their spare time surfing the Net;as a consequence,they often fail to finish their homework on time.
5.Turn off the TV,so you can concentrate on your homework.
6.Nowadays,some hot network languages are adopted(adopt)in some official media,such as CCTV and People's Daily.
7.If he improved(improve) his IT skills,he'd easily get a job.
8.The children were anxious for their mother to come(come) as soon as possible.
9.Exactly(exact) speaking,you are to blame for the accident.