Ladies and gentlemen, please remain _________ until the plane has come to a complete stop．

seated

seating

to seat

seat

Had she _________ her promise, she would have made it to Yale University．

looked up to

lived up to

kept up with

come up with

Although the working mother is very busy, she still _________ a lot of time to her children．

devotes

spends

offers

provides

Playing on a frozen sports field sounds like a lot of fun．Isn’t it rather risky, _________?

though

also

either

too

Is this recorder you want _________ ?

to have it repaired

to repaired

to have repaired

it repaired

Mr．Green stood up in defence of the 16-year-old boy, saying that he was not the one _________．

blamed

blaming

to blame

to be blaming

The professor _________ at the meeting will give us a lecture next week．

referred

referred to

referring

referring to

Pingyu had a photo _________ standing on either side of the line．

taken

took

taking

take

In America, turkey(火鸡)is served as the main course on special _________．

occasions

situations

positions

scenes

The man _________ in a shop was sent to the police station．

who caught stealing

to be caught stealing

caught to steal

caught stealing