大学英语第二期-作业.docx

窗体顶端作业提交2一. 单选(第 1-20 题每题5分)1. The officials in the _ at London airport were very polite. (A) Custom (B) customs (C) Customs (D) custom 2. The top of the Great Wall is _ for 5 horses to get side by side. (A) enough wide (B) wide enough (C) so wide (D) wide 3. Henry is often seen _ English aloud every morning in the classroom. (A) to read (B) reads (C) being read (D) read 4. B