单项选择题

• 101、

  Questions 99-101refer to the following memo.

• 102、

  Questions 102-104 refer to the following letter

• 103、

  Questions 102-104 refer to the following letter

• 104、

  Questions 102-104 refer to the following letter

• 105、

  Questions 105-109 refer to the following e-mail

• 106、

  Questions 105-109 refer to the following e-mail

• 107、

  Questions 105-109 refer to the following e-mail

• 108、

  Questions 105-109 refer to the following e-mail

• 109、

  Questions 105-109 refer to the following e-mail

• 110、

  Questions 110-111 refer to the following passag

• 111、

  Questions 110-111 refer to the following passag