1 . 这对双胞胎那天坚持要为母亲做法式吐司和鸡肉粥作为母亲节的礼物。
The twins ________ ________ ________ French toast and chicken porridge for their mother as a Mother’s Day gift on that day.

2 . Nevertheless, Qian did not let that ______________________________ .
然而，钱学森并不气馁，而是接受挑战。

3 . 这是因为尽管风险巨大，人类还是坚信维续太空探索极为重要。
This is because, people believe in the importance of ________ ________ space exploration despite the huge risks.

4 . At age 18, ________________, she chose to study medicine.
18岁时，她没有像大多数女孩一样走传统的婚姻之路，而是选择了医学。

5 . Knowing that you have difficulty ________ (适应) your new school life, I am writing to give you some advice . (根据汉语提示完成句子)