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易考題

Statements：

The train should have left an hour ago. Look! It is already 8 o’clock.

The train is supposed to start at 7 o’clock.

The speaker is an hour late.

The train left an hour earlier.

It’s at 9 that the train must leave the station.

正確答案：a

解析：這句話的考點在于should have left這個短語，意思為本該離開，should have done是指本該怎么樣子，原句的意思是火車本該在一小時前就開了，然而現在已經8點了。因此選項中只有第一個選項符合原句的意思。

易錯題

Spot Dictation:

Many psychologists studying IAD find that one of the biggest problems is that ____________ spend more time establishing electronic relationships than human ones.

正確答案：Net-surfers

解析：這個空本身不難填出，但是很多同學會疏忽大寫，所以同學們應該聯系上下文，注意一些特殊的名詞，避免著一些比較低級的錯誤。