1.He had an argument (argue) with his teacher about this question in the classroom last night but they didn't reach any conclusion.
2.The invention (invent) of the computer marked the beginning of a new era.
3.I don't care about the price, so long as the car is in good condition.
4.(2019·辽宁大连月考)A good habit contributes to good health.We must keep a healthy body so that we can make contributions (contribute) to our country.
5.Being a teacher calls for your love and patience as well as some necessary skills.In conclusion (conclude), it is not an easy thing to do.
6.The children were so excited to be taken abroad for the first time.
7.—The dish is delicious!
—Well, at least it's no worse (bad) than the one I cooked yesterday.
8.In my opinion, honesty (honest) is the most important part of friendship, because I hate being cheated.
9.The person you are looking for does live here, but he did go out just now(do).
10.He is always proud of his excellent spoken English, while his sister takes pride in her beauty.