Task 2. Put the verbs into the correct tense:
25. We have run out of vegetables. - I (buy) ................ some
26. Paul couldn't read until he (be) ......................... eight years old
27. Peter could (swim) .................... when he (be) ............... very small.
28. My aunt (send) ................... me a new smart phone from Japan last week
Loga
Sinh Học lớp 12
