小题1:If you can swim a________ the river, I’ll be waiting for you on the other side.

小题2:–What do you want to be in the f________?

–I want to become a teacher.

小题3:The nice dress was bought by my uncle as a birthday p_________.

小题4:You’ve d_________ so much wine. You mustn’t drive.

小题5:He’s poor at spelling. He made a lot of spelling m__________ in his writing.

公司要不断地加强和补充核心竞争力，并将其作为日后发展和出售一系列最终产品的途径。