减速机和轴承座的调整垫不得超过3层。()
参考答案:错
—What are you going to do this afternoon?
—I am going to the cinema with some friends. The film _______ quite early, so we_______ to the bookstore after that.
A.finished; are going
B.finished; go
C.finishes; are going
D.finishes; go
根据对期货投资基金投资的限制规定,期货投资基金不得与()进行交易。
A.CTA
B.托管人
C.合伙人
D.证券持有者在100人以下的公司的合伙人