It’s foggy today. I’m not sure the highway will close soon. Let’s set off earlier.

It’s foggy today. I’m not sure             the highway will close soon. Let’s set off earlier.

#55274

whether

when

how

why

推荐题目

 Milk quickly goes bad in summer       it is in a fridge (冰箱).

#55517

because

unless

When

I work harder at my lessons this year _____ I have made good progress.

#55988

but

and

for

--_______was your last summer vacation?--It was great.

#56173

How

When

What

Where

You won’t feel happy at school ______ you get on well with your classmates.

#58383

though

when

unless

because

I want to buy some postcards in the shop, _______ I don’t have enough money.

#57478

and

but