1 . The _______person was often laughed at for his _______because he was _______to move freely. However, his new facility _______him to be _______to walk better.(able) (所给词的适当形式填空)

2 . Jack _______ to the view that children benefit from being independent. He is not the only one to hold the _________. For most _______, children will leave their parents and have their own life someday, so it is apparent that Jack’s thought can be _______to. (subscribe) (所给词的适当形式填空)

3 . The current ______ about space exploration is whether it is a waste of time and money doing it. Some think it is worthwhile but others ______ against it. (argue)(所给词的适当形式填空)

4 . The lost property office is open Monday to Friday 7：30 am to 5：00 pm and_____________(locate) at Roma Street station. (所给词的适当形式填空)