试题题干
Rewrite the following sentences as required.
Using subordination:
You are in doubt about the deductions on your tax return. Call the IRS collect.
参考答案
试题解析
subordination从属，指由从属连接词将不同级的两个语言单位连接而成，这两个语言单位构成从属关系。本句题干中前后两句话之间的关系可以用条件状语从句和时间状语从句。
Rewrite the following sentences as required.
Using subordination:
You are in doubt about the deductions on your tax return. Call the IRS collect.
subordination从属，指由从属连接词将不同级的两个语言单位连接而成，这两个语言单位构成从属关系。本句题干中前后两句话之间的关系可以用条件状语从句和时间状语从句。