—Really? Who will give _________ lecture?
— Mr. Wang, ________ professor from Nanjing University.
| A．the; 不填 | B．a; the | C．the; a | D．a; a |
—For the long-term development, we have to attach importance to the quality of our products.
—That’s right. ______.
| A．Great minds think alike |
| B．Two heads are better than one |
| C．In the end things will mend |
| D．Look before you leap |
We students had better ______ some sports because sports can give us a perfect figure and protect us from getting illness easily.
| A．take up | B．make up |
| C．pick up | D．build up |
Finally, the young explorer, through a series of lucky accidents, arrived ______ was so-called the valley of death by the locals.
| A．where | B．what | C． in which | D．in what |
The police and the locals joined together to look for the missing boy, ______
his families a ray of hope.
| A．gave | B．to give |
| C．giving | D．having given |
While people enjoy great convenience modern life brings, the living conditions in the mountain village are still quite ______.
| A．negative | B．subjective |
| C．positive | D．primitive |