1 . ________(visit) London at night, we are a bit like in a dream. （所给词的适当形式填空）

2 . Minimize the impact of ______(visit)the place. (所给词的适当形式填空)

3 . The man is my uncle. My uncle is visiting Japan. （使用现在分词作定语把两个句子合成一句）

4 . I still remember ______ (visit) a friend who’s lived here for five years and I was shocked when I learnt she hadn’t cooked once in all that time. （用单词适当形式填空）