After an international group discovered an Earth-like planet in a special zone, the race to seek out civilizations around distant stars ________．

cleared up

warmed up

lighted up

built up

Do not trust such men ________ often like to praise you to your face．

who

that

they

as

________ has recently been done to provide more buses for the people, a shortage of public vehicles remains a serious problem．

That

What

In spite of what

Though what

My friend Alex is ________ warm-hearted boy, ________ boy everyone likes to work with．

a; a

a; the

the; a

the; the

If no passers-by ________ a blind eye to the injured little Yueyue in Foshan Guangdong, she ________ alive now．

turned; would be

had turned; would have been

turned; would have been

had turned; would be

You could have watched the movie Transformers 3 last night．Why ________ you?

didn't

haven't

hadn't

shouldn't

After the flood, what the local government did first was to provide ________ for the homeless families．

furniture

occupation

equipment

accommodation

Li Gang, a police officer said that little about what his son ________ he know the moment all the media reported the traffic accident ________ in Hebei University．

did did; happening

did do; happened

would do; happening

could do; happened

It's not necessary to explain the truth ________ there is spring wind, there is green grass．

which wherever

that which

which when

that wherever

When ________ to danger and conflict, men tend to increase blood pressure, ________ nervous and anxious．

exposed; felt

exposed; feeling

exposing; feeling

exposing; felt