Some snakes have hollow teeth they are called fans that they use to poison their victims.

We’ve been thinking ------- moving house.

There is no excuse for your late submission! You _________ the report by last Monday.

The first color TV _____________ in 1928.

My dad made me ------------- m y homework everyday.

 She refused ………………. for the meal.

____ she meets, they take an instant liking to her.

"Can I ask you something?" "Not now, I………. my report."

I don't mind ______ you ______ the washing up.

-------------- study hard when you were at school?

As the sun ------------ I decided to go out.

He advised them ___________ in class.

Even though the extremely bad weather in the mountains, the climbers decided not to cancel their climb.

"I'll call you as soon as I arrive at the airport," he said to me.

 If I were English I ..................... have to study the language.

 After he ------------ his driving test he bought a car.

“What are you looking for?” “I can’t remember where I --------- my glasses.”

Food prices have raised so rapidly in the past few months that some families have been forced to alter their eating habits.

 -------- the moon last night?

I’m frightened ----------- spiders, the y terrif y me.

 Tobacco has bad effects ……… our health.