大学英语与大学计算机基础为四川2023年专升本考试的两门统考科目，高职招生网整理了一些四川专升本英语往年各类句式重要结构的真题练习分享给备考2023年四川专升本英语的考生们。
四川2023专升本英语往年真题练习—重要结构
1. Not until most of the people had left the airport _______his sister was there.
A) had he seen
B) did he see
C) that he saw
D) that he had seen
2.一He seldom writes to you,_______?
—No, he doesn' t.
A)} did he
B) does he
C) doesn't he
D) didn't he
3._______only ten minutes earlier in the' morning, he wouldn' t have been late for the interview.
A) Would he leave
B)If he was to leave
C) If he was leaving
D) Had he left
4. This house is verybig and beautiful.I think the rent must be_______as that one.
A) three times as much
B) as three times more
C) three times more
D) three times as many
5. It was because the applicant was too self-confident______he failed in the interview.
A) that
B) therefore
C) so
D) thus
上面5个题目中,第1题考查的是否定前置用倒装的情形;第2题考查反义疑问句的用法;第3题考查虚拟语气中，条件句省略if用倒装的情形;第4题考查倍数的用法;第5题考查强调句型的用法。5个题目分别选B,B,D,A,A.
更多四川专升本英语练习题、四川专升本报考资讯，四川专升本考试科目视频学习课程可登录高职招生网官网或是下载高职招生网APP免费试听查看。