Have you finished your work yet?—No，not yet. I think it’ll take ________ minutes.

Oh, you have a headache and a cough. __________ have you been like this? —Two days.[ ]

There are ________ people in the supermarket. It’s so crowded.

He put up a map ___ the back wall because there was a hole ___ it. [ ]

Kangkanghas____manygoodfriends____heisveryhappy.[ ]