Please make my excuse at tomorrow’s meeting--- I’ve got too much work _____. 

 I'm busy now. I'm sorry I can't help ____ the flowers. 

 Please tell me the way you thought of ___ the garden. 

 Time should be made good use of ____ our lessons well. 

______ in thought, he almost ran into the car in front of him. 

Mr. Wang made up his mind to devote all he could ____ his oral English before going abroad. 

It is not enough only_______the rules of grammar if you want to learn English well.

_____at in this way, the present situation about birds flue doesn’t seem so disappointing.

He got up early, ________ to catch the train.

The man used to ___________ up early had his leg broken.

—Who are those with the flags?—A group________itself the League for Peace.

A few days before its anniversary, the school decided to have the buildings _____ clean as well as elegant.

There are many other examples _______ the development of Chinese writing.

Philips openly admitted __________ an alcohol (酒精) problem and he was not admitted __________ the drivers’ club.

_____ their real economic situations, they got some relief fund from the government.

—Have you been to Mexico?—No, I ______ last year, but Dad wouldn’t let me.

 Greatly moved by what she did,________.

In the traffic accident, his father came close to_________ .

The editor’s job is to keep the newspaper_______and_________to the readers.

Mr Smith, ________of the________speech, started to read a novel.