Choose the word or phrase that best completes the sentense.
1. Most of the students are ________ to pass the examination.
A. too good B. very good C. enough good D. good enough
2. My brother won't come home ________ 10 p.m.
A. until B. in C. to D. than
3. ________ of my classmates can speak Vietnamese, so I have to speak English all the time.
A. Both B. All C. None D. Either
4. I want some seats for the concert this Saturday. Are there ________ left?
A. they B. any C. something D. anything
5. When it began to rain, they ________ in the yard.
A. played B. were playing C. had played D. have played