1. The child read a book two days ago. (改为一般疑问句)
   ________ the child __________ a book two days ago?
2. They went to play soccer last Saturday. (否定句)
   They ____________ _____________ to play soccer last Saturday.
3. He watches TV every evening. (用yesterday evening改写)
   He _____________ TV ____________ ___________.
4. I cleaned my room last weekend. (画线部分提问)
   __________  did you ___________ last weekend?
5. They were in London last week. (一般疑问句)
   ____________ ____________ in London last week?