This summer, I’m going to visit Great Wall.
A．a B．an C．the D．/
Qian Xuesen devoted all his life to ________________ China’s Space Program.
A．develop B．developing C．developed D．develops
The new mobile phone can tell me ____________ if I get lost.
A．where am I B．where I am C．who am I D．who I am
“Hello Goat and Big Wolf : is one of _____________cartoons in China.
A．popular B．more popular C．most popular D．the most popular
____________ students have more spare time for their hobbies now.
A．A number of B．The number of C．A member of D．Members of
My father watches the CCTV news _________________________8 p.m. and 9:30 p.m. every day.
A．form B．between C．since D．both
