【判断题】Tourism can promote people to people exchange at various levels.
【单选题】After years’ study with the help of Professor Henry Higgins, Eliza was able to________various levels of English usages, such as standard and substandard.
【单选题】Under the Earth's topsoil, at various levels, sometimes under a layer of rock, there am deposits of clay. Look at cuts where highways have been built to see exposed clay beds or look at a construction...
A.
conceal layers of rock
B.
can be found in various places
D.
must be removed from construction sites
【多选题】Culture may affect language at various levels, such as _______________.
【判断题】发生前部低速碰撞时,前防撞梁将碰撞能量分散给吸能盒,以减轻低速碰撞时车辆的损坏程度
【单选题】尊师是中华民族的传统美德,习近平曾说过:“一个人遇到好老师是人生的幸运,一个学校拥有好老师是学校的光荣,一个民族源源不断涌现一批又一批好老师则是民族的希望。”那么,下列语句与这段话意思最贴近的是