Science is more than a collection of unrelated facts; to be meaningful and valuable,________ must be arranged to show generalized character.
6 We are most_____ to make progress when we think in terms of what is best for the benefit of our course.A likely B possible C probable D unlikely
5 When and where to go _____A have not decided B have not been decided C has not decided D has not been decided
4 ____ a certain doubt among the students as to the necessity of the work.A There has had B They had C There existed D It existed
3 You can’t imagine such a beautiful girl ______ say such rude words.A might B need C should D may
2 The bell ________ the end of the period rang, interrupting our heated discussion.A indicating B indicated C indicates D to indicate