.1 B
a lot of fun = lots of fun
2. D
结构: spend... ( in ) doing
3. B
主语是 my mother 第三人称单数,否定要用 doesn't + 动词原形
4. A
主语 the twins 两者都用 both
5. B
有三口人用: There are three people, people 集体名词,相当于复数
祝你学习进步,更上一层楼! (*^__^*)
不明白的再问哟,请及时采纳,多谢!
.1 B
a lot of fun = lots of fun
2. D
结构: spend... ( in ) doing
3. B
主语是 my mother 第三人称单数,否定要用 doesn't + 动词原形
4. A
主语 the twins 两者都用 both
5. B
有三口人用: There are three people, people 集体名词,相当于复数
祝你学习进步,更上一层楼! (*^__^*)
不明白的再问哟,请及时采纳,多谢!