由多种精制的植物花粉和乳糖制成的营养保健花粉制品
参考答案：27 (2106.9090)
Please do not call me at 8 p.m. because I _______to Beijing. [ ]
A. am going to fly
B. will be flying
C. will fly
D. am to fly
Have you seen Tom recently? I wonder ____ with his studies.
A．how is he getting along
B．that he gets along well
C．how he is getting along well
D．if he is getting along well
