39.— _________ have you been learning English? .
—I have been learning English for six years.
A. How long
B. How often
C. How far
D. What time
第1题:
If only we______(have)a phone! I'm tired of waiting outside the public phone box.
第2题:
A、are…being
B、is…being
C、has…been
D、have…been
第3题:
A、have…flowing
B、have…flow
C、have…to flow
D、have…flowed
第4题:
—Where____you____lunch?
—Athome.Therewasnoschoollunch
A.did;have
B.are;having
C.will;have
D.do;have
第5题:
第6题:
You look() What()you()?
Atire;did;do
Btiring;have;done
Ctired;do;do
Dtired;have;been doing