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【单选题】
在网络营销中，SEM的中文意思是A.
搜索引擎优化
B.
搜索引擎登录
C.
搜索引擎营销
D.
索引擎广告
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【简答题】阅读理解。 To make sure that you enjoy your visit to the Hamper Hot Springs (泉) and that you are safe during your visit, please take time to read the following: ◆ Do not place your head under the hot water...
【单选题】Why would so many Chinese Americans in California be involved in the occupations of restaurants and laundries in the 19th century?
A.
Because they were good at these jobs.
B.
Because there were few women to do those jobs at that time.
C.
Because of the prejudice and discrimination against the Chinese, they had no other choices.
D.
Because they could not find gold in mines.
【单选题】Many business guests like to eat in their rooms
A.
because it is cheaper than in the restaurant.
B.
so they can do more work.
C.
so they can watch TV while they eat.
D.
because they are tired after the long trip.
【简答题】完形填空 It was five in the afternoo n. A bus 1 a small town. Mrs Morison got off and went in a restaurant by the road, with a small beautiful dog, she was travelling in 2 , she looked for her dog at noon...
【单选题】People will thank the firefighters for the things they do to stop fires ________ the environment safer. [ ]
A.
make
B.
to make
C.
from
D.
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