If he ____ on tourists for his business,he would have to close his shop.

Your full cooperation in this respect will be highly____.

I often thought of my childhood,____ I lived on a farm.

_____ this has happened on occasion, this is the exception and definitely not the rule .

This price is ____ of your 5% commission. 

德国汉莎航空公司的两字代码是( )。

I want to go to the grocery,but you _______with me.

Last night he saw two dark _____ enter the building, and then there was the explosion.

Do you know the reason ____ he was late?

Mrs.London has____that she is unable to get a job.