下面新航道小航為大家整理出關(guān)于SAT文法知識點的相關(guān)內(nèi)容，希望對大家有一定的幫助。

• 標點符號

1. 類型：

• 逗號符號

2. 含義：

句中的標點符號使用要規(guī)范。

3. 用法

• 逗號與副詞搭配：副詞后加逗號，在句中時與雙逗號搭配。

例句2: Tom is a student. Additionally, he studies SAT.

例句3: Tom is a student. He, additionally, studies SAT.

解析：副詞additionally與逗號搭配，連接兩個獨立句，但注意兩句的分隔為前面的句號。而例句3中的副詞也可以放在第二句主語he后面，做插入語，但還是連接前后兩句，故與例句2用法相同。

• 逗號與連詞搭配：連詞前加逗號。

例句1: Tom is a hard-working student, but he gives himself a break for every two hours.

解析：本句中連詞but連接兩個獨立句，與逗號搭配。

• 逗號與插入語搭配。
• 名詞短語：名詞短語與雙逗號搭配。

例句5: Tom, a handsome student, studies SAT.

解析：名詞短語a handsome student修飾主語Tom，與雙逗號搭配。

• 從句：從句與雙逗號搭配。

例句4: Tom, who is a student, studies SAT.

解析：who引導的定語從句修飾主語Tom，與雙逗號搭配。

• 非謂語動詞：非謂語動詞與雙逗號搭配。

例句6: Tom, passing English test, studies SAT, which is a standardized test.

解析：非謂語動詞passing English test修飾主語Tom，與雙逗號搭配。

　題目檢測

題目檢測 1

Peter Watson was a talented artist. He was moreover a writer of some note.

1. NO CHANGE
2. was, moreover a
3. was moreover, a
4. was ,moreover, a

解析：通過逗號和副詞看出是逗號與副詞搭配的考點，根據(jù)“副詞后加逗號，在句中時與雙逗號搭配”的原則，兩句中的句號分隔兩句，所以第二句中的moreover是副詞，連接前后兩句，故應該與雙逗號搭配，所以排除A/B/C，所以選D。

題目檢測 2

We lost the first game of the World Cup, although everyone played well.

1. NO CHANGE
2. World Cup; although
3. World Cup. Although
4. World Cup: although

解析：通過逗號和連詞看出是逗號與連詞搭配的考點，根據(jù)“連詞前加逗號”的原則，A項逗號與連詞搭配分隔主從句，而B/C/D選項的標點符號會造成不完整句的出現(xiàn)，所以排除B/C/D，所以選A。

題目檢測 3

　Maria Sharapova, who is one of the most talented tennis athletes won the WTA championship.

1. NO CHANGE
2. who is one of the most talented tennis athletes, won
3. , who is one of the most talented tennis athletes,won
4. , who is one of the most talented tennis athletes, won,

解析：通過逗號與從句看出是逗號與插入語的考點，根據(jù)“從句與雙逗號搭配”的原則，who is one of the most talented tennis athletes是插入語修飾主語Maria Sharapova，所以是雙逗號，故排除A/B;又根據(jù)“謂語和賓語之間不能用逗號隔開”的原則，謂語won與賓語the WTA championship之間不能用逗號分隔，所以排除D，所以選C。

題目檢測 4

China surpassing Japan as the second largest economy twelve years ago, will become the largest economy with a decade.

1. NO CHANGE
2. , surpassing Japan as the second largest economy twelve years ago will
3. , surpassing Japan as the second largest economy twelve years ago, will
4. , surpassing Japan as the second largest economy twelve years ago, will,

解析：通過逗號與從句看出是逗號與插入語的考點，根據(jù)“非謂語動詞與雙逗號搭配”的原則，surpassing Japan as the second largest economy twelve years ago是插入語修飾主語China，故排除A和B;又根據(jù)“非必要不分隔”的原則，助動詞will與謂語動詞become之間不能用逗號分隔，所以排除D，所以選C。

題目檢測 5

Compared with other countries in the past four decades, China, one of the fast growing countries in the world achieved their goals one by one.

1. NO CHANGE
2. , one of the fast growing countries in the world, achieved
3. one of the fast growing countries in the world, achieved
4. , one of the fast growing countries in the world, achieved,

解析：通過逗號與從句看出是逗號與插入語的考點，根據(jù)“名詞短語與雙逗號搭配”的原則，one of the fast growing countries in the world是插入語修飾主語China，故排除A和C;又根據(jù)“謂語和賓語之間不能用逗號隔開”的原則，謂語動詞achieved與賓語their goals之間不能用逗號分隔，所以排除D，所以選B。

以上就是今天的分享了，希望能夠幫到大家，詳情可咨詢新航道石家莊學校，小航在這里等你。