Hearing the good news, he can't help _______.
A: laugh
B: laughed
C: laughs
D: laughing
A: laugh
B: laughed
C: laughs
D: laughing
举一反三
- He made the boy _______. A: laughs B: laugh C: laughing D: laughed
- He couldn't help ______. A: [A] to laugh B: [B] laughed C: [C] laughing
- I couldn't help ______. A: to laugh B: laughing C: have laughed
- I couldn’t help ______ when I saw that. A: laugh B: laughed C: laughing D: to laugh
- I don’t like that man because he often at me. A: laugh B: laughs C: laughing D: to laugh