She doesn’t mind being ____ as long as there are enough books to read.

A. left alone          B. left about                 C. left behind                D. left over

She doesn’t mind being ____ as long as there are enough books to read.

She doesn’t mind being ____ as long as there are enough books to read.

1. A.
   left alone
2. B.
   left about
3. C.
   left behind
4. D.
   left over

She doesn’t mind being ____ as long as there are enough books to read.

She doesn’t’ mind being left alone        there are enough books to read .

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