1 . A new hospital was built just in ______ (几个) days in Wuhan.

2 . He gave away ________（几个）toys to the poor boy.

3 . There are ________ (几个) bags under the bed. Did Amy put them there?

4 . Mother has been to Japan ________ (几个，数个) times in the past few years.

5 . Mr. Li has tried communicating ________ （几个）times with these left - behind children. But every time he fails.