1. 这对双胞胎看起来一样。
    The twins ______ ______ ______.
2. 刘英像她姐姐一样擅长运动。
    Liu Ying is as ______ ______ sports as her sister.
3. 这周我有太多的作业要做。
    I have ______ ______ ______  to do this week.
4. 今晚我要去参加我表弟的生日聚会。
    I'm going to my______ ______ ______ tonight.
5. 上周他们在公园玩得很开心。 
    They ______ ______ ______ ______ in the park last week.

1. 我通常在六点钟起床。
    I usually ________ ________ at 6 o'clock.
2. 维克斯在车站等谁？
    Who is Vickers ________ ________ at the bus stop?
3. 你妈妈每天洗衣服要花多长时间？
     How long does it ________ your mother to ________ the clothes?
4. 这条河不像过去那样干净了。
    The river isn't as clean as it ________ ________ be.
5. 你曾经和父母吵过架吗？
    Have you ever ________ ________ your parents?