The meeting is beginning at 8 o’clock. _____, let’s make some preparations for it.

I was caught in the traffic jam this morning; ______, I would have come on time.

. ______we’ll be able to drive a car______ by electricity, solar energy in about ten years.

  The people here ________water their gardens because it rains so often.

--This store has such high prices.--- I agree. Never again ___ here.