1.28Color-blind people often find it difficult to () between blue and green.

1.141In the new factory all the equipment was ().

1.13We must ()that the telegram arrives in time.

1.12We tried and tried, but it was all ().

1.11I’d rather you () the international conference since you have been working on this subject for several years.

1.10Children should show ()【respectable】for those who are older and wiser.

1.9His great intelligence will () him to get a scholarship to college.

1.8I () play tennis than golf.

1.7It goes without()that healthy people are healthier than the sick.

1.6I didn’t know what to do but then an idea suddenly () to me.

1.5The rope ()【tight】when I pulled on it.