Linked genes A: assort randomly B: can crossover and recombine C: are allelic D: co-segregate E: will segregate independently

It took him a long time tohimself with the local culture and adapt to the new life of studying abroad. A: estrange B: typify C: assort D: acquaint

For all the birthday presents she received, her mother helped her (分类) and arrange her presents to make her room tidy. A: assort B: ascent C: aspect D: assure