Which inference in the brackets of the following sentences is apresupposition?

[单选题]Which of the following sentences from the text BEST indicates that the teacher is very considerate?A． In her calm，motherly voice she said，“By the end of winter，…”（Paragraph 2）B． With the grace that only experience can bring，she struggled to…（Paragrap

[单选题]Which indefinite article \"a\" should be read emphatically in the following

[单选题]Which of the following instructions is helpful in developing students′abili

[单选题]When a teacher instructs the students to match the topic sentences with pro

[单选题]Which of the following is NOT mentioned？A．Supermarket. B.Police station. C.School.

[单选题]In a computer，which of the following is the longest period? (66) .(66) A．Beat periodB．Machine periodC．Instruction periodD．CPU period

[单选题]Which of the following information is NoTmedtioned？A．Who wrote the stories. B.Which story is the longest.C．When we added the stories. D.Who added the stories.

[单选题]Which of the following is the result of the volcanic eruption?A． People stop traveling in EuropeB． Airlines suffer from the loss of planesC． It becomes dangerous for animals to eat outsideD． Farmers have lost many of their animals

[单选题]Which of the following statements is NOT true?A．) World population is increasing at a rate of 150 per minute.B．) Lower death rates also contribute to world population growth.C．) The population of Columbia has been doubling every year for 21 years.D．)

[单选题]Which of the following statements is NOT true?A．Sir Ludwig Guttmann is an early organizer of the games for the disabled.B．Sir Ludwig Guttmann is an injured soldier.C．Sir Ludwig Guttmann is from Germany.D．Sir Ludwig Guttmann is welcomed by the British