请用适当的时态填空0 G4 F$ B+ w; N7 o% E0 q7 n6 Z* F/ c
1. what ________you (buy) yesterday morning?1 Y( K: G4 v3 Q/ I
2. Up till now, he never_________(lend)me anything.
( F0 q4 j1 P9 V( ] L- b7 p0 ` 3. __________you (burn)those old papers yet?) s& ~8 M9 B% t2 ]( k
4. He ________(fight)in Flanders in the First World War.; N3 e( G9 t3 u. N
5. We just__________(win)the match.3 I R3 C+ b+ I# G2 r- F2 }- e
6. As my father_______(leave)the house, the postman ________(arrive)
) |8 D$ n6 y. k6 U 7. Tom _________(work)in the garden while I ________(sit) in the sun.+ j* l! H! K$ h. h0 w/ O/ T- K }: P5 F1 t
8. As I _________(walk)down the street, I ________(meet)Mary.
" U; ^2 v2 C8 [* R6 V2 | 9 While he ________(read)the letter, he __________(hear)a knock at the door.
& A! o6 s% p- |$ I8 o$ c 10. He ________(throw) a litter when I spoke to him. |