— What's the matter with you, Lucy?
— After the long walk, my legs _____ and I couldn't go any farther.
| A．gave off | B．gave in | C．gave up | D．gave out |
The participants were encouraged to _______ others in the class to do the project, and the entire team would get credit.
| A．keep up with | B．team up with | C．come up with | D．put up with |
According to the Ministry of Human Resources and Social Security, this year will _______ a record-high of nearly 7 million graduates entering the national job market.
| A．abolish | B．substitute | C．require | D．witness |
The surprise findings _______ some previous studies that have suggested mobiles can cause Alzheimer’s and brain cancer.
| A．convey | B．contradict | C．conduct | D．confuse |
Despite their _______ plans, Chinese carmakers will find it hard to break into the developed world until this shortcoming is well behind them.
| A．parallel | B．accessible | C．adequate | D．grand |
Of course, all students want to increase their knowledge, but I believe that most students today want that knowledge to be _______ to their future career.
| A．relevant | B．opposite | C．abundant | D．elegant |