小题1:— Time for dinner. Mum and Dad.

—There’re only               (两双筷子) on the table. We need one more.

小题2:Millie said she                 (等不及看) her computer. It’s a present from her parents.

小题3:My watch                 (比你的新). I bought it last week.

小题4:— We’ll have a trip early tomorrow morning, won’t we?

—Yes, you’d better                 (不要熬夜) tonight.

小题5:It               (对我们是有帮助的) to choose public transport to change traffic jams.

下图示人体正常情况下血糖的来源和去路。请分析回答：

正常情况下，以上两种激素的作用相互（），共同维持血糖含量稳定在（）范围内。