–These oranges are only a dollar eighty-nine a pound.--Well, they are _____than the others, but they don’t look _______good.
Scientific experiments __________ by students without the teachers’ instructions can be dangerous.
Of the two speeches, I think the ______ was better.
. ---How about going out for a jog on Sunday morning? --- Hmm. _______. The weather is very fine these days.
______ for a few days, the thirsty and hunger soldiers had to give in at last.
. I could see that there was ______ arguing with her, but I could not help saying something about it.