----What do you think of the new English teacher?
----____she is an elegant lady, she can be extremely difficult to work with.
A.While B.When C.As D.Even if
My father retired in 2008, _____ he has been devoting his time to gardening.
A.at which B.since when C.when D.after that
Anyone, once ____ positive for Ebola, the deadly disease, will receive free medical treatment from the government.
A.testing B.being tested
C.tested D.to test
—What about your self-drive trip yesterday?
—Tiring! The road is being widened, and we_________ a rough ride.
A.had B.have C.would have D.have had
----Stay a bit longer, please. It's been such____pleasure having you here.
----Thank you, but I've got____early start tomorrow morning.
A.the;an B./;an C.a;an D./;the
假如你是李华，是一名高中生。随着科技的发展，iPad已成为中学生的新宠。用iPad既可以听音乐，阅读纯文本电子书，又可玩电子游戏。请你用英语给某英语报社写一封信，谈谈中学生使用iPad的情况。信的内容必须包括以下几点：
1、使用iPad对学习的好处;
2、使用iPad对课堂纪律和学习可能产生的负面影响;
3、提出自己的建议并说明理由。
注意：开头已经给出，不计入总数。词数120字左右。(请把开头搬入答题卡中)
Dear Editor',
I'm a senior high school student named Li Hua. Now many students have iPads and think it's a fashion to use them.
