Not until he left his home to know how important the family was for him.
A: did he begin
B: had he begun
C: he began
D: he has began
A: did he begin
B: had he begun
C: he began
D: he has began
举一反三
- Not until he left his home ________________ to know how important the family was for him.
- He has finished reading the story book. When ______ he ______ to read it, do you know? A: did; began B: did; begin C: has; begun D: had; begun
- I’d like to know ________ Chinese. A: when he began to learn B: when did he begin to learn C: when did he begin learning D: when did he began learning
- I don’t know ____ to learn English. A: when did he begin B: when he began C: he when began D: when he begins
- Scarcely ______ the house ______ it began to rain heavily. A: did he leave, than B: he left, than C: had he left, when D: he had left, when