Dig finger into the sink strainer to loosen up the food scraps/debris that was caught there in order for the water to pass through into the drain.( Can I say dig finger? And can I say caught there?).
Stick your finger into the sink strainer and move it around the strainer to loosen up/remove the food scrapes/debris that was trap there in order for the water to get trough into the drain. ( Can I say stick finger and move around?).
The sink strainer is concave in shape so that it can trap the food debris/scraps. ( Can I say concave shape?).
Stick you finger in the concave part of the sink strainer and move it around to loosen up the debris/scrapes.
In the restaurant, chicken meat are prepared/cut into two forms, which are cube and slice forms.
The restaurant uses two forms of chicken meats which are cube and slice forms.
Can I phrased the above sentences in such ways? Please help