1．You will never gain success unless you are devoted to your work fully.
2．(2019·北京朝阳区期末)Having a hobby is good for you. It doesn’t matter what it is as long as it drives your forward.
3．Small sailboats can easily turn over in the water if they are not managed carefully.
4．Whatever difficulties they may come across, they will help one another to get over them.
5．John may phone tonight.I don’t want to go out in case he phones.
6．They will never succeed in passing the driving test, however hard they try.
7．Whenever I have to give a speech, I get extremely nervous before I start.
8．(福建卷)Though/Although/While the students came from different countries, they got along quite well in the summer camp.
9．Bravely as/though we fought in the competition, we had no chance of winning.
10．(2019·四川雅安中学月考)Whether it is right or wrong, his opinion should be paid attention to.
