conditionals: alternatives to "if"

I'll lend you some money _______ that you promise to pay me back next week.

• provided

• unless

• whether

• even if

I'm sure you'll pass the exam as _____ as you study hard.

• short

• long

• providing

• condition

Identify the synonym of "provided that":

• whether or not

• longer than

• providing that

• supposedly

Identify the synonym of "as long as":

• in case

• even if

• the longest

• so long as

.................... that you were coming, I would have cleaned the house! (De haber sabido...)

• I had known

• Had I known

• If I know

• I have known

................... I had studied more, I still would have failed.

• Even if

• Unless

• Provided

• As long as

I won't lend you any money, ............... you promise to pay me back next week.

• provided

• providing

• whether

• unless

Bring an umbrella ________ it rains.

• should

• unless

• even if

• in case

________ you have any questions, please do not hesitate to contact me.

• Unless

• As long as

• Should

• Whether

_________ it rains, what are we going to do then?

• Suppose

• Whether

• Weather

• On condition that