1.the room was too hot. i the window, but it didn’t help. opening to open having opened. 2. i don’t think that children are used early. a)getting up b)get up c)having got up 3. they on long walks. a)getting b)to get c)get 4. “can i give you a lift? ” “no thanks. i’d ”. a)to walk b)walk c)walking 5. i am looking forward my holiday/ a)have b)had c)having 6. he is keen fit. a)to keep b)keeping c)keep