It is considered to be ________ to stare at others all the time when talking．

bad manners

bad manner

good manner

good manners

The restlessness of animals ________ a possible occurrence of an earthquake．

expresses

impresses

indicates

interprets

Worried about the safety of my child in such a heavy rainstorm, my attention began to ________ off my work．

wonder

separate

wander

divide

The technical cooperation and cultural ________ between our nation and other countries are daily on the increase．

changes

exchanges

attractions

performances

Completely ________ in my writing, I didn’t feel a heavy rain coming outside．

absorbing

absorbed

losing

caught

“I ________ my parents a lot,” he admitted．“They worked really hard to put me through the college．”

assist

thank

owe

pay for

I can’t stand ________ with Jane in the same office．She just refuses ________ talking while she works．

working; stopping

to work; stopping

working; to stop

to work; to stop

I was giving a talk to a large group of people, the same talk I ________ to half a dozen other groups．

was giving

am giving

had given

have given

The little girl, who has been spoiled has got used to ________ everything she needs．

being offered

offer

offering

be offered

He will surely finish the job on time ________ he’s left to do it in his own way．

in that

so long as

in case

as far as