I must ______ the traffic lights.A. look after B. pay attention to C. look for
We have ____ new friend today. A、a B、/ C、an
______ are you? I am fine. A、How old B、How C、Where
______ sorry! A、I’m B、I m C、I
______ are you from? A、What B、Where C、Who
按顺序默写出五个元音字母的大小写形式。
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