I didn’t answer the phone ______ I didn’t hear it ring.
A: if
B: unless
C: C. although
D: D. because
A: if
B: unless
C: C. although
D: D. because
举一反三
- I didn't answer the phone ______ I didn't hear it ring.
- --Why didn't you answer the phone this afternoon--We didn't hear it. I was in the garden and Mum () a shower. A: has had B: had C: was having D: had been having
- I didn't visit my grandparents very often when I was young ______ I didn't have the time. A: because B: when C: if D: unless
- — Why didn"t you answer the phone this afternoon — We didn"t hear it. I was in the garden and Mum ______ a shower. A: has had B: had C: was having D: had been having
- I didn’t hear ____ because there was too much noise where I was sitting.