______more effectively with foreign firms, many Chinese firms have turned to new technology．
| A．Being competed | B．To compete | C．Competing | D．Competed |
When you answer questions in a job interview，please remember the golden rule：Always give the monkey exactly__________he wants.
| A．what | B．which | C．when | D．that |
Mr.Hall understands that__________maths has always been easy for him，it is not easy for the students.
| A．unless | B．since | C．although | D．when |
Perseverance is a kind of quality and that’s __________it takes to do anything well.
| A．what | B．that | C．which | D．why |
__________ we’ll go camping tomorrow depends on the weather.
| A．If | B．Whether | C．That | D．Where |
—I think it is going to be a big problem.
—Yes，it could be.
—I wonder__________we can do about it.
| A．if | B．how | C．what | D．that |