ComradeLi________beinBeijingbecauseIsawhimintownonlyafewminutesago.
A、mustn’tOnly when you have obtained sufficient data ________ come to a sound conclusion.
This test ________ a number of multiple choice questions.
He asked me whether my brother ________ (fly) to Beijing.
He ________ me that he decided to leave on Monday.
________ (catch) in the rain, he was wet to the skin.
