Mother gave me a promise_____I made progress in my English she would take me to travel .A that; B that if C that whether ; D whether
Xiamen Xiang'an Tunnel, _____ is the first undersea tunnel built in mainland China, opened to traffic on April 26th.
A survey of the opinions of experts ____ that drinking a glass of hot milk before going to bed helps one sleep well.
—Which of the two iPods do you prefer? —To tell you the truth, I don't like _____ of them.
______ in her novel that she didn’t hear what I was saying.
You never imagine what trouble I have had ______ your house.It took me nearly 2 hours.