Which sentence contains an infinitive?

a. li says learning to speak french is easier than you think.

b. marco went to his doctor for advice about his knee.

c. mrs. wilson sent the letters and packages to charlie.

d. if she hurries, lillian will be there by quarter to four.

the correct option is A: to speak

Explanation:

The answer that contains a infinitive is A, Li says learning to speak French is easier than you think.

Explanation:

"learning to speak" indicates that it is an infinitive. (also cuz I just took the test and it was right) hope you have a great day!

i think eddy chen is better.