This is my dear teacher without_________help I couldn’t have passed that difficult exam.
| A．who | B．whom | C．whose | D．that |
There is a(n) ________ of peace and calm in the country, quite different from that of a big city.
| A．conditions | B．situation | C．atmosphere | D．moment |
It is reported that Beijing and Zhangjiakou（张家口）will compete to host the 2022 Winter Olympics, which will _____ China’s social development.
| A．interest | B．benefit | C．gain | D．contain |
With the Internet widely used, a(an)___change has taken place in the way people communicate with one another.
| A．approximate | B．independent | C．fundamental | D．Agricultural |
When Mr. Smith took over the company, it was already heavily______ and had no money to pay the workers.
| A．in danger | B．in relief | C．in debt | D．in return |
Children need a lot to grow up, but ________ they need love and care.
| A．above all | B．in all | C．at all | D．after all |