题目内容：

第一节：根据首字母，填写一个语法和意义均正确的词（每空一词，每词1分）

1.It is the end of January, and the Spring Festival is a________.

2.“I will seek another term as Russia’s president,” he a________ on December 7th, 2017.

3.There has been a lot of progress towards providing access to medical t___________ but we still have a lot to do in the fight against the cancer.

4.Marx, Engels, Lenin, and Mao Zedong are all important historical f__________.

5.Cooperation(合作) between the two countries has w_________ great progress in renewable energy.