The little boy won’t go to sleep _____ his mother tells him a story.
A: or
B: unless
C: but
D: whether
A: or
B: unless
C: but
D: whether
举一反三
- The little boy won’t go to sleep his mother tells him a story． A: or B: unless C: but D: whether
- The little boy won’t go to sleep _____ his mother tells him a story.
- 5.The little boy won’t go to sleep ____ his mother tells him a story.
- The little boy won't go to sleep ______ his mother tells him a story. A: since B: when C: lest D: unless
- I won’t go there ______ invited. A: unless B: without C: whether D: be not to