1. Xi Jinping, ________ president of China, arrived at Moscow on March 22, 2013 and paid ________ two-day visit to Russia with his wife Peng Liyuan.
A. a; a B. a; the C. the; the D. /; a
2. After reading the story life of Pi, we realize nobody can be successful ________ any efforts.
A. for B. in C. on D. without
3. I’m afraid the food is delicious at this Beijing Renjia restaurant, but the service seems ________.
A. good B. well C. poor D. badly
4. Often James Bond 007 (詹姆士·邦德007) was in a difficult and dangerous situation, ________ he always managed to run away.
A. because B. so C. but D. though