Directions: Fill in the blank in each of the following statements with one word, the first letter of which is already given as a clue. Note that you are to fill in ONE word only, and you are not allowed to change the letter given.

SLA is a general term that refers to the a of a second language.

The American SLA scholar（ ）proposed the distinction between acquisition and learning. 

An English language learner may have learned a rule like the third person singular "-s," but is unable to articulate the correct form in casual and spontaneous conversation because the rule has not yet been （）.

In contrast with learning, （）refers to the gradual and subconscious development of ability in the first language by using it naturally in daily communicative situations.

According to Krashen, a refers to the gradual and subconscious development of ability in the first language by using it naturally in daily communicative situations.

（）refers to the gradual and subconscious development of ability in the first language by using it naturally in daily communicative situations.

Directions: Fill in the blank in each of the following statements with one word, the first letter of which is already given as a clue. Note that you are to fill in ONE word only, and you are not allowed to change the letter given.

Learning is defined as a conscious process of accumulating knowledge of a second language usually obtained in school settings while a refers to the gradual and subconscious development of ability in the first language by using it naturally in daily communicative situations.

A rule can be learned before it is internalized, but having learned a rule does not necessarily preclude having to （）it later.

Directions: Fill in the blank of the following statement with one word, the first letter of which is already given as a clue. Note that you are to fill in ONE word only, and you are not allowed to change the letter given.

According to Krashen，l is defined as a conscious process of accumulating knowledge of the vocabulary and grammar of a second language，particularly through formal instruction.

According to （）, acquisition refers to the gradual and subconscious development of ability in the first language by using it naturally in daily communicative situations. 

（）is defined as a conscious process of accumulating knowledge of a second language usually obtained in school settings.

Directions: Fill in the blank in each of the following statements with one word, the first letter of which is already given as a clue. Note that you are to fill in ONE word only, and you are not allowed to change the letter given.

​Children's early words are simply a bunch of bare stems without a.

Directions: Fill in the blank in each of the following statements with one word, the first letter of which is already given as a clue. Note that you are to fill in ONE word only, and you are not allowed to change the letter given.

​By the age of two and a half years, children's v is expanding rapidly and they are actually initiating more talks.

（）analysis is an approach to the study and analysis of the errors made by second language learners, which suggests that many learner errors are not due to the learner's mother tongue interference but reflect universal learning strategies such as overgeneralization and simplification of rules.

Directions: Judge whether each of the following statements is true or false. Put T for true or F for false in the bracket in front of each statement. If you think a statement is false, you must explain why you think so and give the correct version.

The Error Analysis approach shows that there are striking similarities in the ways in which different L2 learners acquire a new language.

The （）Analysis approach shows that there are striking similarities in the ways in which different L2 learners acquire a new language.

Directions: Judge whether each of the following statements is true or false. Put a T for true or F for false in the brackets in front of each statement. If you think a statement is false, you must explain why you think so.

The grammatical errors that occur in second language acquisition can all be explained by mother tongue interference.

Directions: Explain the following term and give examples for illustration where appropriate. 

error analysis

Directions: Explain the following terms, using one or two examples for illustration.

error analysis

Directions: Explain the following term and give examples for illustration where appropriate.

Krashen’s learning