Question

【题目】- Where are my ______?
- ______on the desk.
A.key; It's
B.keys; It's
C.keys ; They're
D.keys; They

Answer 1

【答案】C
【解析】句意：--我的钥匙在哪里？--它们在桌子上。谓语是are, 故主语是复数keys; They're中they代指上文my keys。据题意, 故选C。