It’s reported that many policemen were sent to the forest ____________ the missing boy.
A．in need of B．in favor of C．in honor of D．in search of
You may not agree, but __________ I think she is a very good teacher.
A．generally B．totally C．personally D．commonly
Let’s ________ the radio and see what’s wrong with it.
A．take apart B．take off C．take down D．take up
There are two main sets of Games — the Winter and the Summer Olympics, and both are held every four years on a _________ basis.
A．valuable B．former C．regular D．swift
The __________ to the rocket going into space went wrong, and as a result it exploded and fell into the sea.
A．mark B．sign C．symbol D．signal
Put the cleaned fish in a mixture of 300g of salt and one liter of water to ________ all of the blood from the fish meat.
A．replace B．remove C．calculate D．spoil
