When writing a notice, the date should be put in the middle of the paper._

7 It is a 'paper knife/paper'knife. A: 'paper knife B: paper'knife

【单选题】A) The ideas of the paper are not convincing. B) Some parts of the paper are not well written. C) The handwriting of the paper is not good. D) The paper is not complete. A. The ideas of the paper are not convincing. B. Some parts of the paper are not well written. C. The handwriting of the paper is not good. D. The paper is not complete.

What can we use to put several pieces of paper together? A: paper clip B: paper stamp C: paper airplane D: paper lace

The questions to check whether the paper is effective don’t involve ______. A: the topic of the paper B: the length of the paper C: the main idea of the paper D: details and examples in the paper

The kids were told to wash and dry their hands with a ____. A: paper doll B: paper towel C: paper clip D: paper cut

The kids were told to wash and dry their hands with a ____. A: paper doll B: paper towel C: paper clip D: paper cutte

Ann prefers______taking an examination. A: writing a term paper than B: writing a term paper to C: to write a term paper and D: to write a term paper than

Research paper有两种类型，一种是primary research paper, 一种是secondary research paper。

Journal of Biomaterials Research will publish （） A: the abstract of the paper of the applicant chosen B: the presented paper of the applicant chosen C: the abstract and paper of the applicant selected D: the application form and paper of the applicant