The new plant can’t the cold weather, so the researchers are trying to deal with it.
-What do you think the _____ should do first?-They should learn to take ______ as well as share rights in life?A. grown-up; responsibilityB. growns-up; responsibilityC. grown-ups; responsibilitiesC. growns-ups; responsibilities
It takes ______ diligence to learn all the subjects well. It takes brains, too.
---Is your uncle Tom a soldier? --- No, but he once _____ in the army for 4 years.
---- Did you ______ the concert yesterday evening? ---- Sorry, I didn’t have enough time. I really regret ______ my homework earlier.
On the top of the mountain, you can get a wonderful ______ of the nearby hills. This is the very reason _______we like to go there in our spare time.