1.Nearpod can be used to ______.

A offer grammar tests

B teach listening on­line

C help vocabulary learning

D gain fluency in speaking

解析：选C。C 细节理解题。由for students to learn vocabulary可知Nearpod软件能够为用户提供丰富的语言环境来学习词汇。

2.If you want to improve your speaking skills, you can go to ______.

A Room 501

B Room 502

C Room 601

D Room 602

解析：选D。D 细节理解题。根据文中draw students' attention to speaking more fluently可知，其对应的房间是602。

3.Which of the following can assess your grammar learning?

A Nearpod.

B Kahoot.

C TEO.

D Prezi.

解析：选B。B 细节理解题。由Kahoot software can be used to create grammar tests可知,Kahoot软件是用来评估用户的语法技能。

4.A teacher who wants to learn on-­line teaching is expected to arrive by ______.

A 0

B 0

C 0

D 0

解析：选C。C 细节理解题。由The presenter will use…begin teaching on­line with TEO这句话，可知TEO的嘉宾将使用例子来解释如何进行网络教学，时间是下午两点到三点。