Jim tried his best to raise his spirits though he failed the exam.
A：cheer himself up
B：make himself calm
C：keep himself down
①10cm ②8cm ③3cm ④7cm
用关联词把句子补充完整。
①____我告诉他自己有钱，____他仍然不相信。
②____我有一张百万英镑，____他对我恭恭敬敬。
