Being a parent is not always easy, and being a parent of a child with special needs often carries with _______ extra stress.
| A． it | B． them | C．one | D． him |
Though I ____ to go abroad, I changed my mind and decided to stay with my family.
| A．had wanted | B．wanted | C．would want | D．did want |
The president stood by a window inside the room, ____, looking over the square.
| A．where I entered | B．into which I entered | C．which I entered | D．that I entered |
As time went by, the plan stuck ____ fairly practical.
| A．to proved | B．to proving | C．proved | D．to be proved |
It was believed that things would get worse, but ____ it is they are getting better.
| A．before | B．after | C．because | D．as |
The students spent as much time getting trained as they ____ studying.
| A．disliked | B．were | C．had | D．did |