— Would you like to join us in a field trip this weekend? — I’d like to. But I can’t ______ the time because I have an important exam to take on Monday.
In order to repay the money they borrowed, 60 % of the farmers _____cash crops.
90 % of the debts _______ so far.
________cash crops will be produced next year is not yet decided.
He is ______ to come back tonight. Then we’ll have a small party.
As we all know, Jack is experienced _____ the problem of this kind.