问题
选择题
The new CRH train between Beijing and Shanghai _______ speed once reached about 350km/h has had a 50 kph speed cut to 300 kph.
A．whose
B．where
C．that
D．which
答案
答案：A
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The new CRH train between Beijing and Shanghai _______ speed once reached about 350km/h has had a 50 kph speed cut to 300 kph.
A．whose
B．where
C．that
D．which
答案：A