The boy with his two dogs ____ when the earthquake happened
A. were sleeping
B. is sleeping
C. was sleeping
D. are sleeping
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截至2017年7月,我国已与53个沿线国家建立734对友好城市关系;博览会、旅游节、电影节、论坛、联合考古等交流频繁。()
I ____ from Mr. Smith since he moved to Shanghai
A. didn’t hear
B. don’t hear
C. won’t hear
D. haven’t heard
“一带一路”建设就是中国向外输出“过剩产能”和“资本”。()
On the way home, Rose saw a thief ____in a shop. She stopped ____ 110 at once
A. steal; call
B. to steal; call
C. stealing; to call
D. stealing; calling