Раскройте скобки, используя время
1.He (to live) in Moscow five years ago

2.Christina and Mike (to study) English together last winter

3.Anna (to have) a shower this morning

4.They (to go) to work by bus last morning

1. He lived in Moscow five years ago.

2. Christina and Mike to study (без окончания ed, т.к. это правильный глагол) English together last winer.

3. Anna had a shower this morning.

4. They went to work by bus last morning.

Убираем to, потому что если глагол не правильный, то эту частицу просто убираем.