Once made out, the law must be carried out ______ any difficulty.
A．regardless of B．instead of C．because of D．in need of
The living room is clean and tidy, with a dining table already ______ for a meal to be cooked.
A．laid B．laying C．to lay D．being laid
—Did you get a ticket?
—No, , but there wasn't any left.
A．I tried B．I tried to C．I try D．l try to
The fridge produced by Haier is high quality and is not expensive either.
A．in B．for C．to D．of
You'll find it hard to get rid of the drug habit you have it.
A．before B．once C．until D．though
He is very smart and can be hidden from him.
A．nothing B．something C．everything D．anything
