What’s Jack up to in the shoe shop He’s there for ages.—It’s ______ that he hasn’t decided which pair to buy.

ree now, so he ______ go with us, but he hasn’t decided yet

Work hard, you won’t catch up with the other students.

I hear you’re got a set of valuable Australian coins. ______ I have a look ?— Yes, certainly.

The plane will be landing in ____ 20 minutes [ ]