I couldn't help _____ when I heard the joke.
A: being laughed
B: laughing
C: to be laughing
D: to laugh
A: being laughed
B: laughing
C: to be laughing
D: to laugh
举一反三
- I couldn’t help _______ when I heard the joke. A: laugh B: to laugh C: laughing D: e laughing
- When I heard the joke, I couldn’t help ________. A: to laugh B: from laughing C: laughing D: to be laughing
- All the people present couldn’t help _____ when they heard the joke. A: laugh B: to laugh C: laughing D: laughed
- I couldn’t help ______ when I saw that. A: laugh B: laughed C: laughing D: to laugh
- I couldn't help ______. A: to laugh B: laughing C: have laughed