Conversation 1
What refreshments have been prepared outside for the guestsSome chocolates, ______.| Various innovations have been
introduced as ways to break off our system which forces students through a
series of identical classrooms in which teachers do most of the talking and
students have little opportunity to respond. Among these innovations are team
teaching and teacher aides, non-graded elementary and secondary schools,
independent study, curricula focused on helping students discover things for
themselves rather than on trying to tell them everything, and schools designed
for maximum flexibility so that students can work alone, or in small groups, or
take part in large group instruction via diverse media. The aim of all these
innovations is to adapt instruction more precisely to the needs of each
individual student. Many people who have a strong dislike to organizing
instruction scientifically and to bringing new technology into the schools and
A. providing the possibility for students to take the courses they want B. making technology an active tool in the school C. relieving the teacher from routine duties D. meeting the needs of each student [填空题]Passage Ten
Scientists have been finding evidence of life inside meteorites for well over 100 years — that, or the building blocks of life. The claims of life have proved false every time. It always turns out to be a wishful interpretation of chemicals, minerals and tiny structures inside the meteorite that could be the fossilized long-dead bacteria — but almost certainly aren’t.
[单项选择]International efforts against Serbia have been ineffective because ______.
[单项选择]Many scientists have been probing psychological problems.
A. solving B. exploring C. settling D. handling [填空题]
I have been very lucy to have won the Noble Prize twice.It is,of course,very exciting to have sunch an improtant（1）of my work.but the real pleasure was in the work itself. [填空题]
I have been very lucky to have won the Nobel Prize twice.It is,of course,very exciting to have such an important（1）of my work,but the real pleasure was in the work itself. 我来回答: 提交
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