Let's discuss these problems at the meeting,()?

As we have much time left, lets discuss the matter ___ a cup of tea.A. atB. byC.

Lets keep in _______.A. touchB. relationC. connectionD. friendship

Lets join them !A. talkB. were talkingC. are talkingD. talked

Lets stay indoors.A. a suchB. such aC. a soD. so a

Lets get together_____ .A. sometimesB. sometimeC. some timeD. some times

Lets say hello to________.A. we; heB. us; himselfC. ours; hisD. our; him

Lets protect it together.A. saveB. destroyC. accuse

Lets do some shopping on weekend.A. a kind ofB. a lot forC. all kinds forD. all

Lets wait________ the rain stops.（ ）A. soB. whileC. sinceD. until

-Lets have a party in our department. -().A. All rightB. Good ideaC. Very goodD.