— ______ will you stay in America?
— About two months.
| A．How many | B．How often | C．How long | D．How |
You will fall behind others you work hard.
| A．until | B．when | C．after | D．unless |
No childrento watch this kind of movie because it is too scary.
| A．should allow | B．should be allowed | C．shouldn't be allowed | D．don't allow |
He madedecision to visitEiffel Tower the next day.
| A．a; an | B．a; the | C．/; the | D．/; / |
He is to play basketball，so he is unhappy.
| A．very short | B．too short | C．quite short | D．so short . |
He is very hungry because he went to school breakfast .
| A． with | B．without | C．not | D．not have |