---Please inform Tom of the exact time of the arrival of the plane.

---________? He will come here tonight.

A. Why bother          B. Why not       C. So what        D. What for

______ never to come back before he could make a big fortune（发财）,Mike left home without saying a word.

A. Determining     B. Determined     C. Being determined      D. Determine

She understood what I was talking about, ____ it was the first time we had spoken together.

A. whether      B. as if      C. even if      D. Since

The more one is_______ the English-speaking environment, the better he or she will learn the language.

A. exposed to B．filled in C．caught on D．kept up

To maintain a nice relationship, both sides are advised to focus on ______ they have in common.

A. what      B. that    C. which   D. whom

Lisa hasn’t been feeling well        . You’d better go and see her.

       A．late    B．later   C．lately D．latest

— I was surprised to see wild flowers in Alaska.

   — Many people think there is nothing there _______ ice and snow.

A. but for                     B. rather than                C. apart from                D. regardless of

 — Where did you get to know her?

— It was on the farm _______ we worked.

A. that                          B. there                 C. where                      D. whic

 When the question _____ at the meeting, no one could answer it.

A. rose                     B. arose                  C. came             D. raised

Mrs Smith managed to settle the quarrel between Michael and Allen without hurting the feelings of        .

       A．neither      B．none  C．either D．both