spent the whole day repairing the motorbike. The work was ____ simple.

________ from endless homework on weekends, the students now find their own activities, suchas taking a ride together to watch the sunrise[ ]

__many times, he finally understood it.

_____ , the pay isn’t attractive enough, though the job itself is quite interesting.

－Hi, I didn’t know you had come back! Have you finished your teaching in America?－YesI______Chinese there for more than two years