The key you have just got ________ the front door．

is used to opening

is used to be opened

is used to being opened

is used to open

Don’t make fun of him again; he is no longer what he ________ be．

should

would

used to

was used to

As a child, he ________ often go to the seaside watching ships．

would

used to

should

is used to

She is shy．She is not used to ________ in front of others．

praise

praising

being praised

be praised

They tried to keep ________ the same speed．

in

on

up

out

Try your best to ________ their quarrel．

keep out

keep away

keep out of

keep from

His father always keeps him ________, but he doesn’s listen to him．

smoking

from smoking

to smoke

not to smoke

Each girl present at the party was wearing a flower in the hair, which ________ their beauty．

added

added up

added to

added up to

We had run out of our money at the end of our journey; and the bad weather ________ our difficulty．

added

added to

added up

added up to

McGrady scored 23 points and David Wesley ________ 19, including several key free throws late, as Houston won its third game．

added

adding up

added to

adding up to