“Susan, go and join your sister cleaning the yard.” “Why ______? John is sitting there doing nothing.”
I _________ in the countryside, but these days I________ in the city.
Foreigners always __________China with the Great Wall.
When it comes to __________ on living expenses, the family always become silent.
I like this English song and it ___________ many times on the radio.
First, gradually increase a gentle walk to 20 minutes. This can be done every day or _____.