Three______ and two ______ were talking when we walked past them. A, Germen; American B. Germans; American C. Germans; Americans D. Germen; Americans
The Greens used to live in London and now they ________ in Beijing.
The train was travelling _______ low speed at that time.
— Have you ever been to Sanya? — Yes, ________already.
—__________is it from Nanjing to Yangzhou? — About one hour’s bus ride.
The song was so sweet. We couldn’t stop__________along.