My sister _______ good at math.
举一反三
- my sister good at math
- My sister _____ dancing. A: is good at B: be good on C: is fond at D: is keen of
- My sister is a ____________ girl. A: good B: well C: very
- The postcard is sent by（） A: a friend of my sister B: a friend of my sister's C: my sister friend D: my sister friend's
- Mary __________Math. A: is good at B: do well in C: is good for D: is good with