They __________ the books if you had told them.

If the bus is late, I ________ late for school.

I'll phone Charlie from home later if I ________.

I ______ borrow my parents' car if I had my driving licence.

Donald

Trump wants to put US-Russian

relations on a good footing.

Russian

retaliation might be toned down

because of Donald Trump.

The

USA expelled two Russian diplomats

and closed 35 Russian offices.

There

is a tit-for-tat concerning Hillary

Clinton's e-mail being hacked.

A

crisis has been brewing between the

USA and Russia for over a year.

The

e-mails were posted on the website

Wikipedia.