1. There ________(be) a teacher and thirteen students in the room. 2. His sister is very _________(help). She always helps others. 3. Her father cleans his car ________(two) a week. 4. Tom and Jack often practise ________(speak) Chinese. 5. Lily ________(not go) to school on Saturdays and Sundays.
1. They _________ (not be) my classmates. 2. Here _________ (be) his shoes. 3. How many _________ (box) are there under the tree? 4. Where _________(be) Lucy and her friend? 5. Are there any _________ (photo) on the wall?