by We spend about one-third of our lives sleeping. We know relatively little about our sleep.
A. We shall know more about our sleep if we spend more than one-third of our lives sleeping.
B. We know relatively little about our sleep; as a result, we spend about one-third of our lives sleeping.
C. Despite spending about one-third of our lives sleeping, we know relatively little about our sleep.
D. We spend about one-third of our lives sleeping so that we know relatively little about our sleep.
Xem đáp án
C là đáp án đúng
Lời giải:
Đáp án: C
Giải thích : despite + Ving: mặc dù
Dù dành khoảng 1/3 cuộc đời ngủ, nhưng chúng ta biết khá ít về giấc ngủ của mình.
