Insert the correct form of the verb given
Sometimes both types 2 and 3 are possible.
1 If James …………………………………taller, he…………………..
………………….basketball. (be , play)
2 Unless Barbara …………….…..….a lot, she ……………….…….
to speak English fluently.(exercise, not learn)
3 The pilot ……………………………….if there…….…………………...
an emergency (not land, not be).
4 The thief ………………………………………….if a policeman
………………………….(escape, not stop)
5 If you …………..……….this paper into that drawer,
nobody……………………..it (put, touch)