The two sides of a coin are known as ‘______’ and ‘tail’.
A: eye
B: face
C: head
D: nose
A: eye
B: face
C: head
D: nose
举一反三
- The two sides of a coin are known as ‘______’ and ‘tail’.
- A．headB．feetC．tailD．nose A: head B: feet C: tail D: nose
- 已知广义表LS=（（a,x,y,z）,(b,c)）,运用head和tail函数取出原子c的运算是（ ）。 A: head(head(tail(tail(LS)))) B: head(tail(head(tail(LS)))) C: head(head(head(tail(LS)))) D: tail(tail(head(tail(LS))))
- As is known to all, ignorance and poverty almost always go _________; therefore, we should lay great emphasis on education. A: should to should B: face to face C: eye to eye D: hand in hand
- 已知广义表A（（a，b，c），（d，e，f）），从A中取出原子e的运算是（） A: Tail（Head（A）） B: Head（Tail（A）） C: Head（Tail（Head（Tail（A）））） D: Head（Head（Tail（Tail（A））））