Question

---There is a book ________ on the ground.
---Let’s ________ and ask who lost it.

A．lies, pick it our

B．lying, pick it up

C．to lie, pick up

D．lying,pick out it

Answer 1

B

試題分析：句意：---在地上有一本書，---讓我們把它撿起來問問是誰丟的。There be +主語+doing+介詞短語，表示某處有某物正做某事，lie的分詞是把ie變y+ing, pick up撿起，拾起，如果是代詞放在中間，結合語境可知選B。