AsMr.Bestwaspassingthebookshop,hethoughthe'djusttoseewhetheranyinterestingbookswereonsale.A.lookinB.lookupC.lookroundD.lookfor选A啊，为什么

Question

As Mr. Best was passing the bookshop, he thought he'd just _________ to see whether any interesting books were on sale.
A. look in B. look up C. look round D. look for
选A啊，为什么

Answer 1

look in
往里面看
At last he came to the house and looked in.
最后他来到房间并向屋里看了看。
拜访; 短暂访问
We shall be pleased to see you if you came to look in any time you're passing.
非常欢迎你路过时顺便进来坐坐。
把注意力转向…
He looked in that direction and saw an airplane.
他朝那个方向看, 看见了一架飞机。