The news that China planned to build a permanent(永久的)space station is being ________ on the air．

carried

given

broadcast

prepared

These young trees will require ________ carefully．

to look after

looking after

having looked after

to have looked after

John said he’d been working in the office for an hour, ________ was true．

he

this

which

who

It was an exciting moment for these football fans this year, ________ for the first time in years their team won World Cup．

that

while

which

when

Carol said the work would be done by October, ________ personally I doubt very much．

it

that

when

which

Recently I bought an ancient Chinese vase, ________ was very reasonable．

which price

the price of which

its price

the price of whose

Have you seen the film “Titanic”, ________ leading actor is world-famous?

its

it’s

whose

which

The film brought the hours back to me ________ I was taken good care of in that far-away village．

until

that

when

where

Is this the reason ________ at the meeting for his carelessness in his work?

he explained

what he explained

how he explained

why he explained

Alec asked the policeman ________ he worked to contact him whenever there was an accident．

with him

who

with whom

whom