2. While he was doing the presentation, a mouse . (run across the room) 3. What …….. (you do) when the fire started in the office?
4. His boss came in while he (buy) Christmas presents for his friends online.
5. I (not notice) that she was photocopying important documents.
6. She received the job offer while she (travel) around Europe.

A smart little Bird flew to a house in the country because she wanted to have breakfast. She ran from one room to another and suddenly she saw a big grey Cat. The Cat jumped and caught the Bird. "Now I can have a nice breakfast," the Cat said. "You can't have breakfast now," said the Bird. "You must wash first. The farmer and his family always wash their hands before breakfast. You live in their house and you must do what they do." "All right," the Cat said. "I live with the farmer's family and in their house, and I must do what they do." And the Cat opened his mouth and began to wash. But when he was clean and wanted to begin his breakfast, he did not find the bird. The smart little Bird flew away. She was in the garden in a tall tree. She was happy and began to sing. "Now I see," the cat said." I must wash, but I must wash after dinner." And now all cats wash after dinner.

1 What's thai book you're reading" (read)
2 We usually ...to the beach at the weekend, (go)
3 She ... to me every week. (writes)
4 "Where's Kevin?" '-He ... football with his friends" (is playing)
5 My boss ... to New York every month, (flies)
6 Can you answer the phone? I ... (am cooking)
7 Look! That man ... to get into our car. (is trying)
8 ...to school every morning? (Do you walk)
9 The bank ...on Sundays. (is not open)
10 Her son ...her very often, (does not visit)
11. He ..,,, his car every weekend, (washes)
12 Sorry, you can't talk to him. He ...a shower. (is having)
13 'What... ?' "My homework" (are you doing)
14 Snakes ... for most of the day. (sleep)
15 Many people ... this kind for food. (do not like)
16 "Could you be quiet, please-I... to the radio" (am listening)
17 We ... in a hotel at the moment. (are staying)
18 She ...to work by train, (goes)
19 They never ... to me. (write)
20 I... for Mary. She's lale. (am waiting)