I had planned to invite Tom to the party to increase the atmosphere, but it turned out that his arrival ____ the atmosphere.
| A．damaged | B．harmed | C．destroyed | D．spoiled |
Only when class began _____ that he had left his book at home.
| A．will he realize | B．he did realize |
| C．did he realize | D．should he realize |
The student couldn’t ______ what the teacher was trying to explain.
| A．recognize | B．grasp | C．study | D．achieve |
I mean ________ aboard and nothing is going to stop me, though that means _______ my parents for a long time.
| A．going; leaving | B．going; to leave |
| C．mean; to leave | D．to go; leaving |
It is generally considered unwise to give a child ________ he or she wants.
| A．whatever | B．whichever | C．however | D．whenever |
Six players can ________ a volleyball team while a football team is ________ eleven players.
| A．make up; made up | B．make up of; made up |
| C．make up; made up of | D．make up of; made up of |