Before the final examination, many students have shown ____________of tension. Some have trouble sleeping while others have lost their appetite(胃口).

A、anxiety　　　 B、marks　　　　　 C、signs　　　 D、remarks

Before the final examination,many students have shown

       of tension.Some have trouble in sleeping while others have lost their appetite(胃口).

A.anxiety                            B.marks                ?    C.signs                         D.remarks

Before the final examination,many students have shown
      of tension.Some have trouble in sleeping while others have lost their appetite(胃口)

1. A.
   anxiety
2. B.
   marks
3. C.
   signs
4. D.
   remarks

Before the college entrance examination, many students have shown      of tension.

       Some have trouble in sleeping while others have lost their appetite.（胃口）

       A．anxiety     B．marks       C．signs D．remarks

Before the final exam,many students have shown ________ of tension（紧张）．Some have trouble in sleeping while others have  lost their appetite（胃口）．

1. A.
   anxiety
2. B.
   marks
3. C.
   signs
4. D.
   remarks