－ What does the sign over there read － “No person ________ smoke or carry a lighted cigarette, cigar or pipe in this area”

1_____education is the instruction that occurs when the instructor and students are separated by distance or time,or both

Travellers, when ____________ the checks, have to sign the checks in the presence of the bank or service clerks

According to Hedge, a connotative meaning of a word refers to ‘the ___ or emotions of a language user in choosing a word and the influence of these on the listener’s or reader’s ___ of the word’

If a boy or a girl has grown up in a home with sharing tasks and decisions，he or she will probably______.

Dreams are often an elegant means of highlighting problems ______ in the present or the past.

已知“a=10,r=6,x=7,b=True”，表达式“a＞=2*3.14159*r And x＜＞5 Or Not b”的值为______。

The machine he originated and perfected has no modern _____ or ancient prototype.

The British Empire was replaced by the British Commonwealth or the Commonwealth of Nations in_____.

Hey, Nick. ______ comes the last bus! Hurry up, or we’ll have to walk home.

______no air or water, there would be no life in the world.

表达式(8+3＞36.OR..T..AND.“A”-“B”$“ABC”)的运算顺序是______。