大学入試英文法問題65問【基礎レベル】
大学入試英文法問題の基礎レベル65問です。毎回ランダムに１０題ずつ出題され、１０題解いた後にはコメントも出てきます！Try againボタンを押せば、新しい問題（全６５問）がランダムに１０題出題されます！
In ( ) ten years, human beings will probably have reached Mars.
Always keep a bucket of water handy, ( ) fire.
We do not necessarily grow wiser ( ) we grow older.
When I arrived at the station, my friend ( ) for me for more than two hours.
Had I not come across this book in my high school days, I ( ) studying in this university now.
If it ( ) for your help, I could not have finished this work in time.
The book is said ( ) in the eighteenth century.
The rent for apartments in the countryside is only ( ) you pay in big cities.
( ) is often the case with young men, he is indifferent to politics.
The World Cup is held ( ) four years.
