抽查袋重时的注意事项是什么？
参考答案：
注意包装袋质量是否合格，各标志、喷码是否齐全、清晰，台称是否放置平稳，计量是否准确，每次砝码检测一下
单词拼写： （10分）
小题1:Urban inhabitants have to live with the _______(典型的，特有的) noises of cities.
小题2:I was very much pleased by your _________（分析） of the situation.
小题3:The old man was utterly ________(吸引) in the book.
小题4:The scientist often _________(做贡献)to an academic journal.
小题5:The board _________（拒绝） all our ideas.
小题6:The boss is _________(小心谨慎的) about making promises.
小题7:It seemed the water was to ________(责备)
小题8:He is very ________（严格） with his students.
小题9:His wound became ________（感染） with a new virus
小题10:The swimming pool is___________（可利用的） only in summer.
一根长18米的钢筋被锯成两段，短的一段是长的，则短的一段是（）米长。
A．7.5
B．8
C．8.5
D．9
，则短的一段是（）米长。