冬小麦前期生长阶段的生长器官是()
A.茎
B.叶
C.蘖
D.根
参考答案:B, C, D
冬小麦前期生长阶段的生长器官是()
A.茎
B.叶
C.蘖
D.根
参考答案:B, C, D
把下列单词填入每个句子的空白处(注意所填单词的形式变化):
2 Without __________ our life would be quite different today. 3 He got _________ in the right leg while playing foofball last week. 4 When an earthquake comes people can feel the house _________. 5 At Jerry’s party, Mr Smith delivered an amusing _________. 6 If a nuclear war should break out, it would bring a great _________ to man. 7 Most of the buildings _________ in the earthquake. 8 From yesterday on the temperature began to _________. 9 Never _________ a person only by his clothes. 10 Our class went on an _________ trip last Monday. 11 Stones and _________ are used to build a house. 12 The water in the small _________ froze and kids skated on it. 13 The clothes of those who smoke a lot are often __________. 14 Li Siguang is __________ as the father of geology in China. 15 After getting hanged Saddam Husin _________ in his home town. 16 Three Gorges (峡)________ on the Changjiang River is a great project in the world. 17 Reading the letter, she _________ out crying. 18 The students are busy __________ for the New Year’s Day Evening. 19 Hundreds of workers were killed in the coal _________ accidents last year. 20 He was greatly _________ at the news of his uncle’s death. 21 The Grand ________ was built during the Sui Dynasty(隋朝). 22 It looks like rain. We’d better seek _________ from the rain. 23 Five soliders were sent to _________ those skiers trapped in the snow. 24 _________ can be seen rising from the boiling kettle(水壶). 25 The bad weather _________ our trip. |