【单选题】
To step up the trade, we______ our end-users, make counter-offers as below.
【单选题】
We shall be pleased to receive from you all necessary information _________ these goods.
【单选题】
To succeed in our future goal, [] we students really need to do is to study as hard as possible.
【单选题】
Not until he went through real hardship the love we have for our families is important.
【单选题】
We shall ______ all our friends and allies in every part of the world to take the same course and pursue it.
【单选题】
20. Sometimes we might see a person’s _____world from his behavior.
【单选题】
It may only be through repeated experiments _______ a baby will come to accept the idea _______ other people can have different views from what he or she has.
【单选题】
7.We had warned him________the danger but he turned a deaf ear to our warning.
【单选题】
9.We should really take some effective ______ to prevent such terrible things from happening again.
【单选题】
The tall building of the martyred city flashed by as we lurched from side to side ______ the driver’s sharp twists of the wheel.