You can take anything from the shelf and read,but please ________ the books when you've finished with them.
Male nurses are not____________are needed most, but female doctors are.
The wild flowers looked like a soft orange blanketthe desert.
Generally speaking, ______ according to the directions, the drug has no side effect.
My parents live in a small village. They always keep a lot of candles in their house _______ there is a power out.
_______ at the back of the room was a shy girl with two big eyes.