问题
单项选择题 A1型题
由成釉器星网层变性发展而来的颌骨囊肿是()。
A.始基囊肿
B.根尖周囊肿
C.含牙囊肿
D.球上颌囊肿
E.牙源性角化囊肿
答案
参考答案:A
由成釉器星网层变性发展而来的颌骨囊肿是()。
A.始基囊肿
B.根尖周囊肿
C.含牙囊肿
D.球上颌囊肿
E.牙源性角化囊肿
参考答案:A
A hot dog is one of the most popular American food. It was named after frankfurter, a German food. You may hear “hot dog” ___16___ in other ways. People sometimes __17___ “hot dog” to express pleasure(快乐). For example, a friend may ask ___18___ you would like to go to the cinema. You might say, “Great. I’d love to. ” Or, you could say,”__19____! I’d love to go.” People ___20__ use the expression to describe someone who is a “show-off”, who tries to show everyone else how ___21__ he is. You often hear such a(n) ___22__ called a “hot dog”. He may be a basketball player, for example, who __23____ the ball with one hand making a(n) __24__ catch seem more difficult. You know he is a “hot dog” because when he makes such a catch, he bows(鞠躬) to crowd, hoping to __25___ their cheers.
|