【单选题】病毒由局部向远离侵入门户的其他部位传播主要是通过淋巴血液系统及
【单选题】What happened to the man's father after a trip to the mountain?
A.
He died peacefully while sleeping on the bed.
B.
He was attacked hard and died quickly.
C.
He had a heart attack and died peacefully.
D.
He died peacefully when preparing dinner.
【单选题】如何鉴别急性牙髓炎患牙为上或下颌牙位可用()
【单选题】病毒由局部向远离侵入门户的其他部位传播主要是通过淋巴,血液系统及( )
【单选题】What can we assume about the death of the man's father?
A.
He died in a traffic accident.
B.
He fell ill and passed away unexpectedly.
C.
He stayed in the hospital for a while.
D.
He had a lingering illness.
【简答题】Q: Where had the man's father probably worked before he changed his job?
【多选题】下列选项关于西餐餐具的使用礼仪说法错误的是( )。
A.
用餐结束时,可使叉左刀右、叉齿向下、刀口向内,二者呈“八”字形摆在餐盘中央,以表示此菜已用完
B.
用餐途中需要休息时,可将刀或刀叉的一端放在盘上,另一端放在桌上
C.
用汤匙舀汤时,应从汤盘的中心部位向外侧置,然后再送到嘴边饮尽
【单选题】病毒由局部向远离侵入门户的其他部位传播主要是通过淋巴血液系统及( )。
【单选题】鉴别急性牙髓炎患牙为上或下颌牙位可用()