He has lost his pen. He is _______ it everywhere.
The government of Yancheng is building_________cheap and good houses for the people.
When _______ this stone bridge______ ?—In 1935.
The situation at Omaha Beach was so bad _______ the soldiers succeeded in landing on the beach with a lot of people losing their lives.
I met Jerry in the hotel yesterday, but he didn’t tell me________.