【单选题】下列关于腹部体表标志的描述正确的是
A.
麦氏点位于脐与左髂前上棘连线中、外1/3交界处
B.
背部第12肋与腰肌外缘的夹角的顶点称为肋脊点
【单选题】[1805第39题]:FTP协议默认使用的数据端口是()。
【简答题】Completethe following sentences with proper prepositions or adverbs. 4. He was angry ___________ being kept waiting.
【单选题】FTP协议默认使用的数据传输端口号是( )。
【简答题】Completethe following sentences with proper prepositions or adverbs. 2. Compared ___________ his early works, this is a rather successful novel.
【简答题】Completethe following sentences with proper prepositions or adverbs. 3. He always describes himself ___________ a genius.
【单选题】I wonder if he______ us, but I think if he______ us, we’ll be able to completethe task ahead of time.
C.
is helping, is helping
D.
would help, has helped
【单选题】I wonder if he ______ us, and I think if he ______ us we’ll be able to completethe task ahead of time.