Why not （） to Professor Smith for advice？ He is an expert in this field.
A: go
B: yourgoing
C: togo
D: yougo
A: go
B: yourgoing
C: togo
D: yougo
举一反三
- You may ask Professor Wang for advice and he is an expert in the _____ of medicine. A: Bank B: Field C: Wealth D: health
- He was ________ as an expert in this field.
- He was ________ as an expert in this field. A: egarded B: worked C: egard D: egarding
- Why can’t Don go with Jenny A: [A] He has to talk with Professor Smith. B: He has to finish a paper. C: He has to take a math test.
- Why can’t Don go with Jenny A: [A] He has to talk with Professor Smith. B: He has to finish a paper. C: He has to take a maths test.