The students who are not ____with the progress they have made in the study will have greater progress.(A) proud (B) content2.What's the language ____ in Germany(C) be spoken (D) to speak (E) spoken3.If ______,we will continue our experiment after office hours.(F) it being necessary (G) necessary三道题目选项采用连续字母,并请说明每一道题目的解答思考过程,
问题描述：
The students who are not ____with the progress they have made in the study will have greater progress.
(A) proud (B) content
2.
What's the language ____ in Germany
(C) be spoken (D) to speak (E) spoken
3.
If ______,we will continue our experiment after office hours.
(F) it being necessary (G) necessary
三道题目选项采用连续字母,并请说明每一道题目的解答思考过程,
答
B
proud指的是骄傲或者自豪
content指的是满足
学生不满足当前的成绩才能取得更大的进步
E
What the language is spoken in Germany
spoken作表语
G
省略it is，其实如果没有if的话不算省略
就属於另外一种结构
答
B E G be content with是满足的意思 3是省略了（it is)
答
BEG
最简单明了通俗的解释：
1.be content with满足
2.spoken过去分词作定语
3.If it is necessary的省略
希望可以帮到你,谢谢~!