2017-2018学年人教版必修二Unit5 Section 3课时作业含解析 Ⅱ.完成句子 1．You don’t know the company provides free service __in addition__ (另外)． 2． __In brief__ (简言之)，we should give them our help. 3．We __are confident in saying__(满怀信心地说) that life will be better. 4．You shouldn’t __devote__ all your spare time __to__(把……献给) playing computer games. 5．All of us love beauty but __above all__(最重要的是) we must keep healthy. 6．The young girl __is__ very __sensitive to__(对……敏感)her weight. 7．Since you have made a promise，you must __stick to__(坚持) it. 8．No one could __come up with__(提出) a good idea.