题目内容：

Sam and Helen’s grandparents collect almost everything. There are eight doorbells _________ their front door.

“This silver doorbell is my favourite,” said Helen. She pushed it and soon Grandpa _________ the door.

“Come in, my dear grandson and granddaughter!” he said.

“_________ started collecting doorbells, Grandpa?” asked Sam.

“Your grandma,” he answered. “_________ loves doorbells.”

“What do you like collecting, Grandpa?” asked Helen.

“I like collecting newspapers.”

They went inside and saw newspapers _________.

“Hello children!” called Grandma. “Let’s drink some _______.”

The children followed her into the living room and saw lots of toys there. There was hardly any space for the children to _________.

“Whose toys are these?” asked Helen.

“They’re ours,” said Grandma. “We both like collecting toys.”

“_________ remember,” said Grandpa, “we have _________ free time! You have your school work to do, so you shouldn’t __________ too much time collecting things!”

1.A. on    B. in    C. of    D. by

2.A. kicked    B. left    C. opened    D. closed

3.A. What    B. Who    C. Why    D. Where

4.A. She    B. It    C. He    D. We

5.A. somewhere    B. anywhere    C. nowhere    D. everywhere

6.A. rice    B. tea    C. bread    D. meat

7.A. sleep in    B. lie down    C. stand up    D. sit down

8.A. So    B. And    C. But    D. Or

9.A. a lot of    B. a little    C. a few    D. little

10.A. spend    B. push    C. take    D. catch