Reviewers describe books _______ “hard-to-put-down”, or “hard-to-pick-up-again”.

Are you aware ________the time?

While studying, he was financially dependent ________ his parents.

The road is busy all the time, even ..............

I'm not acquainted (at/in/with/of) those flowers.

She is serious (with/about/of/for) learning to be a doctor.

We travelled ................ 7.30 train, which arrived at 10.00.

Don’t ask me to decide, I’m not very good ............ making decisions.

I’m not familiar ____________ his name, but his face seems familiar me.

Do you know anyone who might be interested _________buying an old car?

I saw him .......... noon.

We reached ______ her house safe and sound.

Life is just one trouble .......... another.

The government is trying to make the country safe _____ terrorist attacks.

Ken was proud ______________ his good marks on the English.

Do you believe _______ ghosts?

Lack ..... food had stunted his growth.

He always prevents me_______ doing my duty.

Her parents are very pleased _______________ her French.

Elizabeth is fond .......... going to dances.

He suffers .......... headaches.