hộ mik với mn huhuhuhuhuhu

Exercise 2: Put the verbs into the correct tense: 1. We (wait) for her for 30 minutes, but up to now she (not/ come) yet. 2. She (go) out since 5 a.m. It's too late but she hasn't come back yet. 3. They (not eat) anything all the morning. 4. The street is full of water because it (rain ...