我代表母亲给你写信，以表达她对你的礼物的感谢。
Fm writing ______ ______ ______ my mother to express her thanks for your gift.
他厌倦了每天做同样的工作。
He is ______ ______ doing the same work every day.
由你决定我们假期是否出去旅游。
It is ______ ______ you to decide whether we go traveling on vacation.
你是否正确还有待证实。
It ______ ______ ______ ______ whether you are right.
这次交通事故不应该责怪司机。
The driver was not ______ ______ ______ the traffic accident.
她在学校时就开始写作了。
She ______ ______ ______ while at school.
警察答应如果他说出其他抢劫犯的名字就释放他。
The police promised to set the man ______ ______ if he told the names of the other robbers.
如果我们不遵守实际规则，一定会导致失败。
It must ______ ______ failure if we do not follow the practical rules.
英国在新市场的竞争中正在落后。它必须加速发展。
Britain is being ______ ______ in the race for new markets. It has to accelerate its development.
因为一个组织的援助，学校给渴望受到教育的移民的孩子提供了一方乐土。
With assistance from an organization, the school provides an oasis for migrant children who ______ ______ ______ education.