Don’t smoke here, please.— ______.

Mum, I’d like to buy trousers like Lucy’s —OK, We can buy _______ than hers, but _______ hers.

t ______ research intoheart disease and its effects on the body, we do not have adequate substitutesfor the use of animals.

ulike cooking, Sally— Luckily I’ve never had toworry about it

Don’t ______ until the bus stops. Or it’s too dangerous.