101. In the _____ of my long life I’ve known many changes which took place in this village.
| A．course | B．cause | C．way | D．day |
—How much is too much for a schoolbag?
—Experts say students should carry_______ more than 10 or 15 percent of their body weight.
| A．no | B．not | C．any | D．far |
Although the huge engine, as tall as 25 meters, is heavy_______, it is powerful and works well.
| A．carried | B．to be carried | C．to carry | D．being exposed |
Some people haven’t realized something as common as _______to the sun for a long time will do harm to their skin and even cause skin cancer.
| A．exposing | B．being exposed | C．having exposed | D．exposed |
He travelled to many mountains and saw many poor children, which _______his life.
| A．would change | B．had changed | C．was to change | D．was changing |
I think he’s determined that he won’t give in — see if you can _______the stubborn man.
| A．get round | B．wipe out | C．take over | D．rule out |