It was not until the age of 60 ______ William St
eig discovered his talent for writing children’s books.
| A．after | B．that | C．since | D．when |
She opened the handbag but couldn’t find the money _____she was to buy dog food.
| A．for which | B．with which | C．by that | D．of that |
--May I watch TV for a while, Daddy?
--If you _____, remember to turn it down a bit.
| A．Should | B．must | C．could | D．might |
Parents ______importance to education. They will do their best to give their children that priceless gift.
| A．attach | B． pay | C．link | D．apply |
It was snowing hard and Mother told me to put on a thick coat to ______myself from the cold.
| A．Prevent | B．save | C．explore | D．protect |
Many wild animals will ________if people are allowed to kill as many as they wish.
| A．die out | B．die away | C．die down | D．die off |