中国大学MOOC: She isn t good ___________ maths. Could you help her __________ her maths?
举一反三
- She isn t good ___________ maths. Could you help her __________ her maths?
- 中国大学MOOC: I dont think you can work out maths problems _____ her help.
- This maths problem is very __________(complicate). Could you help me, please
- 中国大学MOOC: She managed to save __________ she could out of the wages to help her brother.
- She isn’t good _______ maths. A: in B: on C: at D: to