最近，科学家们正忙着撰写有关甲型H1N1流感的研究报告。

Scientists _____ the report on H1N1 Flu these days.

这位穷困的女孩非常幸运，她通过希望工程得到了许多书。

The poor girl was _____ she received many books from Project Hope.

吃含有苏丹红1号的食物是不安全的。

_____ to eat food with Sudan1.

明天是母亲节。我们去给她买个礼物吧！

Tomorrow is Mother’s Day. _____ go and buy a present for her.

我认为他的家长不会阻止他帮助我学习英语。I ________ my English．

恐怕我得早点起床了。I'm ________．

你最好每天运动一个小时。________ do exercises for an hour every day．

麦克非常喜欢唱歌。Mike ________ very much．

汤姆一进房间就看到了礼物。Tom saw the gift ________ he entered the room．

托尼经过和老师长时间地反复讨论之后，托尼才下定决心尝试这个新想法。

Tony ________ discussing it with his teacher again and again．