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单项选择题0|show" data-onresultcheck="*redo|*.na|hide@*correct|*.na|hide@*reset|*.na|hide">
Parents are often very eager to hear their children speak. For many, those first words are like music to their ears. I recently got a letter from a mother. She was concerned because her two-year-old son did not have many words and was hard to understand. It is important to remember that each child grows and learns at his or her own pace. Speech delay can be an early sign of developmental issues, but toddler speech development tends to follow a fairly predictable pattern. Experts say by age two, your child should:
speak 50–100 words;
link two words together;
speak clearly enough for parents to understand about half of their words;
understand simple commands and questions;
sing simple tunes.
But talk to your doctor if you still have concerns. He or she may refer your child for an evaluation with a speech therapist.
2. Why did the mother write to the speaker?
A、Because her two-year-old son spoke many words.
B、Because she was concerned about her son.
C、Because she wondered if her son had speech delay.
D、Because she could not understand her son.
