根据句意,从方框内选择合适的短语并用其适当形式完成句子。 | |
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1. Dad ________ know her _________. 2. I think those children will ________ traveling by boat. 3. Look! Liu Qiang is _________ our English teacher _______ help. 4. Wei Ming, have you ever ________ a group? 5. We were going to go out, but ________ watching English-language videos at home. |