You may use the room as you like,______ you clean it up afte

You may use the room as you like_______ you clean it up afterwards.

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A. so far as B. so long as C. in case D. even if

22.You may use the room as you like ________ you clean it up afterwards.
22.You may use the room as you like ________ you clean it up afterwards.A.so far as B.so long as C.in case D.even if 23.Scientists have many theories about how the universe ________ into being.A.came B.was coming C.had come D.would come 24.For breakfast he only drinks juice from fresh fruit ________ on his own farm.A.grown B.being grown C.to be grown D.to grow 25.One of the few things you ________ say about English people with certainty is that they talk a lot about the weather.A.need B.must C.should D.can 26.—What do you think of teaching,Bob?—I find it fun and challenging.It is a job ________ you are doing something serious but interesting.A.where B.Which C.When D.that