The student’s behavior cost the teacher a steepless night . He never thought his student ______ computer games for a whole class .
| A．played | B．was playing | C．had been playing | D．would play |
The woman sold the eggs ________ seven dollars and they were sold________half price.
| A．with；at | B．for；at |
| C．at；in | D．by；on |
He wanted to pass the exam and stayed up very late，while this ________created further problems.
| A．in turn | B．in case |
| C．in doubt | D．in short |
—Your sister’s plan is not quite practical.Why not try to persuade her to give it up?
—My sister is very stubborn，so it is________to try to change her mind.
| A．by chance | B．in vain |
| C．on purpose | D．for sure |
I am________your suggestion that we should spend more time on this project.
| A．in memory of | B．in honour of |
| C．in favour of | D．in need of |
The traveler didn’t know________which direction to go.
| A．in | B．at |
| C．to | D．/ |