He used the ____________（remain) money to buy a dictionary.

To explain the ________ (puzzle) findings, he offers two theories.

Many a scientist _______ (have) devoted their lives to science.

As the result of "Big Bang", the violent earth slowly settled into a globe ___________ (move) around the sun.

I intended ________(come) to your house last night but it rained.

课程讨论部分成绩是在讨论区中的“课堂讨论区”进行统计

课程考核采取形成性评估考核，总分100分，综合成绩评定包括：

学习流行音乐演唱的条件