Here are common errors in spoken English related to the usage of "will" and "shall" and corrections:
*Will*
1. Future tense: "I will attend the meeting tomorrow."
2. Intention: "I will help you with your project."
3. Prediction: "It will rain tomorrow."
4. Offer: "Will you have dinner with me?"
5. Request: "Will you pass the salt?"
*Shall*
1. Future tense (formal): "I shall attend the meeting tomorrow." (less common)
2. Suggestion: "Shall we go to the movies?"
3. Offer: "Shall I help you with your luggage?"
4. Formal proposal: "It shall be done according to the rules."
5. Legal or contractual contexts: "The company shall deliver the goods within 30 days."
*Common Errors*
1. Confusing "will" and "shall" in future tense.
2. Using "shall" instead of "will" in informal contexts.
3. Omitting "will" or "shall" in sentences.
*Correct Usage*
1. Use "will" for future actions, intentions, and predictions.
2. Use "shall" for formal suggestions, offers, and proposals.
3. Use "shall" in legal or contractual contexts.
*Tips to Improve*
1. Practice using "will" and "shall" in conversations.
2. Listen to native speakers and pay attention to usage.
3. Read English texts and notice "will" and "shall" usage.
4. Learn common expressions and idioms.
5. Speak slowly and think before speaking.
Some examples of incorrect usage and their corrections:
Incorrect: "I shall go to store."
Correct: "I will go to the store."
Incorrect: "Will you help me, or shall you?"
Correct: "Will you help me?" or "Shall I help you?"
Would you like more clarification or examples?