If you don' t know a word, you can ________ the word in a dictionary.
| A．look up | B．look down | C．look over | D．look out |
The wild flowers looked like a soft orange blanketthe desert.
| A．covering | B．covered | C．cover | D．to cover |
Generally speaking, ______ according to the directions, the drug has no side effect.
| A．when taking | B．when taken | C．when to take | D．when to be taken |
My parents live in a small village. They always keep a lot of candles in their house _______ there is a power out.
| A．if | B．unless | C．in case | D．so that |
_______ at the back of the room was a shy girl with two big eyes.
| A．Sat | B．Sit | C．Seating | D．Seated |
It is in this very village, _______ Mary was born 35 years ago, ________ she built her first school, _____ inspires everyone to help her.
| A．that; when ; which | B．where; that; which | C．that; that; that | D．where; when; that |