问题
单项选择题
对于炭疽芽孢杆菌，叙述正确的是（）
A.只能引起食草动物患炭疽病
B.是致病菌中最大的革兰阴性杆菌
C.菌体两端齐平呈竹节状
D.在所有培养基中均形成荚膜
E.不易形成芽胞
答案
参考答案：C
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对于炭疽芽孢杆菌，叙述正确的是（）
A.只能引起食草动物患炭疽病
B.是致病菌中最大的革兰阴性杆菌
C.菌体两端齐平呈竹节状
D.在所有培养基中均形成荚膜
E.不易形成芽胞
参考答案：C
阅读下列句子，用所给单词或短语的正确形式填空
小题2:Usually a child’s behavior is a __________ of his family environment. 小题3:He told lies, _____________, he cheated us. 小题4:People with _______________should have the same opportunities as able–bodied people. 小题5:I hope the arrangements will ___________ your approval. 小题6:In order to look for his key, Peter turned the whole house ______________. 小题7:He doesn’t eat much, ____________he would put on weight now. 小题8:Amy joined a painting group but had difficulty_____________, so she left. 小题9:Nobody wants to _______________ especially in public. 小题10:He would like to help those in need _________rather than be asked to do so. |