The life of a professional tennis player is tough ________ you never seem completely free to do _______ you like --- even in the off-season.
A.when; what | B.because; that | C.as; whatever | D.when; whatever |
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The life of a professional tennis player is tough ________ you never seem completely free to do _______ you like --- even in the off-season.
A.when; what | B.because; that | C.as; whatever | D.when; whatever |